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Three must-have GA4 SEO reports you can build in under 30 minutes

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Three must-have GA4 SEO reports you can build in under 30 minutes

30-second summary:

  • If conveying the value to C-suite wasn’t challenging enough, SEOs are now having to deal with the GA4 shift
  • Does your SEO reporting take hours or days? Is it too detailed, or not detailed enough?
  • Buy back some time for a cuppa and a catch-up, use this super-detailed guide that will save you hours and get you the most effective GA4 reports

Have you experienced this… desperately trying to find where your favorite GA3 reports are hiding inside the new Google Analytics 4 (GA4)?

The process can feel daunting for all teams–including SEO teams looking to trace the impact of their search engine optimization efforts on the website’s overall performance. That is because many GA3 (also known as Universal Analytics) reports are either difficult to locate or need to be custom-built from scratch inside the new GA4.

That’s where these three reports come in!

Here are the three GA4 SEO “P” reports we will be creating together in GA4

1. SEO Pages report

Which of our web pages are successfully ranking in the search engines and generating the most traffic, conversions, and sales for the business? With this report, you can instantly pinpoint the pages that need more “SEO” optimization so you can increase your website’s traffic, conversions, and sales.

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2. SEO Profiles report

What locations, interests, age groups, and other characteristics define our SEO audience? With this report, you can confidently define or redefine your ideal customer–so you can attract more of them.

3. SEO Paths report

How do our organic search traffic visitors navigate our website? What is their most common path to conversion? With this report, you can quickly discover and remove any roadblocks that are preventing your visitors from converting into leads and customers.

So we’re all on the same page: Throughout this article, I will use the phrases SEO traffic, organic search traffic, and organic traffic synonymously. They all mean people who typed a query into Google, looked through the unpaid (non-ad) search results, and then clicked through to your website.

Step 1: Create your SEO Pages report

One of the time-saving beauties of Google Analytics 4 is the Explore feature which allows us to create fully custom reports from scratch. We will use this feature to create our SEO Pages report. Quick note: Google has announced a new landing page report in GA4 that you can use to build this report as well. For now, let’s keep going with the quick and easy steps outlined in this article.

  1. Click Explore. Click Explore in the left menu
    1673544606 392 Three must have GA4 SEO reports you can build in under
  2. Click Blank. On the next screen, click Blank
    1673544606 701 Three must have GA4 SEO reports you can build in under
IMPORTANT: Don’t see it? If you do not see the option to click Blank, your access to GA4 is set too low. You need to ask your GA4 administrator to upgrade your access so you can create reports. Once you’ve done that, come back and continue the steps.

 

  1. Name exploration. Under “Variables” change the Untitled exploration to SEO Pages. You have now named your report.1673544606 830 Three must have GA4 SEO reports you can build in under
  2. Create Organic Search segment. Click the + sign next to “SEGMENTS” > User segment > At the top, change the segment name from “Untitled segment” to “Organic Search Traffic” > Add new condition > search for and click on First user medium > click Add Filter > select contains > type and select organic > Apply. You have just created a segment (or filter) that automatically only displays information about your organic search traffic in the report you’re about to create.
  3. We’re going to bulk-add: Now that you have created your organic search traffic segment, it’s time to build a custom report, then apply your segment to it. In the coming steps, we will bulk-add all the metrics and all the dimensions we will need for all three SEO “P” reports.
  4. Add Landing Page dimension. Click the + sign next to DIMENSIONS > in the search box, type landing page and when it appears, check the Landing Page + query string box.
    1673544606 873 Three must have GA4 SEO reports you can build in under
  5. Add additional dimensions. Repeat the previous steps by searching for and checking the checkboxes of the following dimensions:
    1. Device category
    2. Browser
    3. Country
    4. City
    5. Type “demographic” and check all the demographic dimensions you want to report on, such as Age, Gender, and Interests. Note: For these selections to report any data, you will need to enable the Google Signals functionality in GA4 which you can do by opening another tab and going to Admin > Data Settings > Data Collection > Get Started > Continue > Activate. Be sure to read Google’s policy to ensure that it complies with your organization’s privacy requirements If not, skip this bullet.
  6. Import all dimensions at once. After the final dimension’s checkbox has been checked, click the Import button to bulk-import all of the dimensions into your exploration report.
  7. Add Entrances metric. Click the + sign next to METRICS > in the search box, type entrances and when it appears, check the Entrances box.
    1673544607 313 Three must have GA4 SEO reports you can build in under
  8. Add additional metrics. Repeat the previous steps by searching for and checking the checkboxes of the following metrics:
    1. Entrances
    2. Views
    3. Views per user
    4. Engagement rate
    5. Bounce rate
    6. Conversions
    7. Session conversion rate
    8. User conversion rate
    9. New users
    10. Returning users
    11. Total users
    12. eCommerce revenue (if you have an eCommerce website)
    13. Optional step: Add other metrics–If you prefer to use different metrics than the ones listed above, GA4 makes it very easy to do so. Just leave the search box blank and use the “All” column to expand and add additional metrics you’re interested in. Hovering over a metric shows a definition of the metric, which is very helpful. You are free to do this now, or later. For now, let’s keep going.
      1673544607 441 Three must have GA4 SEO reports you can build in under
  9. Import all metrics at once. After the final metric’s checkbox has been checked, click the Import button to bulk-import all of the metrics into your exploration report.
  10. Name the report. Rename the Free form report to Landing pages by clicking and typing over it.
    1673544607 252 Three must have GA4 SEO reports you can build in under
  11. Add dimension to the report row. Double-click the “Landing page + query string” item under DIMENSIONS > this will add it to the “ROWS” section under the “Tab Setting” section.
  12. Add metrics to the report column. One by one, Double-click the following items under METRICS and they will be added to the columns of the report we are building: Entrances, Views, Views per user, Conversions, Session conversion rate, User conversion rate.
  13. Change cell type. Under the “Tab Setting” section, scroll down and change the Cell type to Heat map.

Congratulations! You have successfully created your SEO Pages report.

How to read your SEO Pages report

What the SEO Pages report tells you

Because the SEO Pages report uses the Organic Search Traffic segment that we created, here’s what the report tells you: The pages of your website that are responsible for generating the most organic search traffic, conversions, and sales to your business. (You can change the time frame on the left to adjust to different periods.)

Now what? 

Are these the pages you expected? Any pages glaringly missing from the report? This report helps you quickly pinpoint the pages that need more “SEO” optimization.

How? Because if you notice that key pages of your website–perhaps your core product pages, your main service pages, the big blog post your team spent weeks on, etc.–are missing from or are near the bottom of the SEO Pages report, this means those key pages are likely not ranking well in the search engines when your prospects are “googling.”

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This tells you that it’s time to optimize these pages so they can start generating more traffic, conversions, and sales for the business. If you’re not sure how to optimize your web pages, see SEO Sprints on SprintMarketer.com.

Bonus Tip: Sorting

If you want to sort the report by another metric other than Entrances–for example, conversions–simply drag that metric to the top of the “VALUES” list under “Tab Settings.” In doing so, you will be able to quickly report on which pages of your site are responsible for generating the most conversions from SEO traffic.

1673544607 194 Three must have GA4 SEO reports you can build in under

Step 2: Create your SEO Profiles report

Because we’ve already created the SEO Pages report, we will use a shortcut to create the SEO Profiles report. Let’s dive in.

  1. Click Explore. Click Explore in the left menu.
    1673544608 162 Three must have GA4 SEO reports you can build in under
  2. Duplicate the SEO Pages report. On the next screen, find your SEO Pages report > click the 3 dots to the right of your SEO Pages report > select Duplicate.
    GA4 SEO reports - SEO Pages
IMPORTANT: Don’t see it? If you do not see the option to click Duplicate, your access to GA4 is set too low. You need to ask your GA4 administrator to upgrade your access so you can create reports. Once you’ve done that, come back and continue the steps.

 

  1. Rename the duplicated report. A new report will appear and it will be named “Copy of SEO Pages” > click the 3 dots to the right of that report > select Rename > change the name to “SEO Profiles” > Submit.
    1673544608 372 Three must have GA4 SEO reports you can build in under
  2. Create your Device category report to profile the devices your SEO traffic uses to access your website.
    1. Open the report. Click on the name of your SEO Profiles report to open it > now it’s time to modify our dimensions so you only see the dimensions that give you insight into the “profiles” of your SEO visitors.
    2. Remove old dimension. Under the “Tab Settings” column, hover over the Landing page + query string dimension located under “ROWS” > then click on the X to remove it from the list of dimensions. This will make your report “disappear” because there is no dimension selected, but not to worry–we will bring it back right away.
      1673544609 611 Three must have GA4 SEO reports you can build in under
    3. Add new dimension. Double-click the Device category dimension. This will move the Device category dimension under “ROWS” in the “Tab Settings” column. Voila, your report has now reappeared.
      GA4 SEO reports - adding new dimensions
    4. Rename your table. Now that your Device category report has been created, you need to change the name of the table from Landing pages > Click on the words Landing pages > type “Device” > click Enter on your keyboard.
      1673544609 368 Three must have GA4 SEO reports you can build in under
    5. Sorting. I prefer to sort this report by Total users so I can know the device preference of my individual users–this way, I’m not sorting by Views, Entrances, Sessions, or other metrics that may be inflated by a small number of users who visit frequently. To sort the report by Total users, simply drag the Total users metric to the top of the “VALUES” list under “Tab Settings.”
      1673544610 90 Three must have GA4 SEO reports you can build in under
    6. You’ve created valuable data. Your new Device category report gives you insight into the profile of your SEO traffic by telling you their preferred devices (mobile, desktop, tablet, etc.). This is helpful in case your website experience is faulty or glitchy on certain devices, in which case if that device shows up near the top of your report, it should be a priority to fix those issues.
  3. Create your Browser report to profile the browsers your SEO traffic uses to access your website.
    1. Duplicate. Creating this report will be a breeze because you only need to duplicate the previous report and make some quick changes. Click on the arrow next to “Device” > select Duplicate
      1673544610 583 Three must have GA4 SEO reports you can build in under
    2. Rename table. A new table will appear. Let’s rename it > Click on the words Device in the new table > type “Browser” > click Enter on your keyboard.
    3. Remove old dimension. Under the “Tab Settings” column, hover over the Device category dimension located under “ROWS” > then click on the X to remove it from the list of dimensions. This will make your report “disappear” because there is no dimension selected, but not to worry–we will bring it back right away.
    4. Add new dimension. Double-click the Browser dimension. This will move the Browser dimension under “ROWS” in the “Tab Settings” column. Voila, your report has now reappeared.
    5. Sorting. Make sure your table is sorted by Total users. If not, here’s how: To sort the report by Total users, simply drag the Total users metric to the top of the “VALUES” list under “Tab Settings.”
    6. You’ve created valuable data. Your new Browser report gives you insight into the profile of your SEO traffic by telling you their preferred browsers. This is helpful in case your website experience is faulty or glitchy on certain browsers, in which case if that browser shows up near the top of your report, it should be a priority to fix those issues.
      1673544610 497 Three must have GA4 SEO reports you can build in under
  4. Create your additional profile reports. Follow the steps in bullet 5 to create tables for all the additional dimensions such as City, Country, Age, Gender, Interest, and any other dimensions you may have added in Step 3 when you created your SEO Pages report.

Congratulations! You have successfully created your SEO Profiles report.

How to read your SEO Profiles report

What the SEO Profiles report tells you

Each tab of your new SEO Profiles report provides an insight into your SEO audience. For example, you know their device preferences, their browser preferences, their ages, their interests, their top locations, and more. (You can change the time frame on the left to adjust to different periods.)

Now what? 

With this information, you can confidently define or redefine who your ideal customer is and use this invaluable information to:

  • Rework the wording your use on your website so it’s more effective for this group
  • Redefine the audiences you’re using for your ads (if you’re running ads)
  • Update the wording you use in your offline messages to align with your audience and more.

Understanding who your audience is and speaking their language is a marketing superpower that can create emotional connections between you and your potential customers, and drive up conversions and sales.

Step 3: Create your SEO Paths report

IMPORTANT: Do you have events set up? This SEO Paths report requires that you have added events and conversions to your GA4 property. For example, have you configured your “purchase” or “lead” events so GA4 knows how to spot your conversions? If not, search for articles on this site, or see Analytics (GA4) Sprints on SprintMarketer.com.

 

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In this step, we will build two powerful reports. The first one is your Traffic Flow report which tells you how all SEO visitors navigate your website, and the second is your Conversion Flow report which tells you how your *SEO visitors who converted into leads or sales* navigated your website.

Ready? Let’s go.

  1. Click Explore. Click Explore in the left menu.
    1673544611 720 Three must have GA4 SEO reports you can build in under
  2. Duplicate the SEO Pages report. On the next screen, find your SEO Pages report > click the 3 dots to the right of your SEO Pages report > select Duplicate.
    1673544611 962 Three must have GA4 SEO reports you can build in under
IMPORTANT: Don’t see it? If you do not see the option to click Duplicate, your access to GA4 is set too low. You need to ask your GA4 administrator to upgrade your access so you can create reports. Once you’ve done that, come back and continue the steps.

 

  1. Rename the duplicated report. A new report will appear and it will be named “Copy of SEO Pages” > click the 3 dots to the right of that report > select Rename > change the name to “SEO Paths ” > Submit.
    1673544611 128 Three must have GA4 SEO reports you can build in under
  2. Open the report. Click on the name of your SEO Paths report to open it > now it’s time to modify your report. Let’s dive in.
  3. Start new report. Click the + sign next to the Landing Pages report > Select Path exploration.
    1673544611 320 Three must have GA4 SEO reports you can build in under
  4. Click Start over. Click Start over to clear everything in the existing report.
    1673544611 911 Three must have GA4 SEO reports you can build in under
  5. Delete old report. Click on the old Landing Pages report > click on the arrow next to its name < select Delete.
    1673544612 216 Three must have GA4 SEO reports you can build in under
  6. Rename report. Let’s give your report a more intuitive name. Click on the words Path exploration in the report > type Traffic Flow > click Enter on your keyboard.
    1673544612 857 Three must have GA4 SEO reports you can build in under
  7. Add new dimension. Double-click the Device category dimension. This will move the Device category dimension under “ROWS” in the “Tab Settings” column.
    1673544612 424 Three must have GA4 SEO reports you can build in under
  8. Apply segment. Double-click the Organic Search Traffic segment to apply it to the new report (since we started over).
    1673544613 114 Three must have GA4 SEO reports you can build in under
  9. Remove old metrics. Under the “Tab Settings” column, hover over Event count located under “METRICS” > then click on the X to remove it from the report.
    1673544613 695 Three must have GA4 SEO reports you can build in under
  10. Add new metric. Double-click the Total users metric. This will move the Total users metric under “METRICS” in the “Tab Settings” column and apply it to your report.
    1673544613 505 Three must have GA4 SEO reports you can build in under
  11. Build your Traffic Flow report. This report shows how your SEO visitors navigated your site once they landed on it. This is a fantastic report for confirming whether the path you think people should take is indeed the path they are taking.
    1. Set Starting Point. Let’s begin by telling this report what we consider a starting point for traffic to our website. Click Drop or select node inside the Starting Point text on the report > select Event name > select session_start
      1673544613 413 Three must have GA4 SEO reports you can build in under1673544613 495 Three must have GA4 SEO reports you can build in under
    2. Rename steps. Click on the dropdown menu under STEP +1 > select Page title and screen name. This will expose the names of the pages that your visitors visit during their session. The bigger groupings represent the most visited pages.
      1673544613 739 Three must have GA4 SEO reports you can build in under
    3. Reading this report. For example, in the screenshot below, I can see that, for the date range selected, after leaving the Google Online Store, the majority of the SEO visitors navigated to the Home page followed by the Men’s / Unisex Apparel page, followed by several other pages. I now know that people go back to the home page when I don’t expect them to–which could indicate that the calls-to-action on the Google Online Store page may not be clear.
      1673544613 605 Three must have GA4 SEO reports you can build in under
    4. Add more paths. (1) Double-click any blue bar to expose additional visitor paths and see how your visitors navigated from one page to another. (2) Hover your mouse over any blue bar to see that page’s visitor breakdown by Device category. See the screenshot below.
      1673544613 307 Three must have GA4 SEO reports you can build in under

Congratulations! You have successfully created your SEO Traffic Flow report.

  1. Build your Conversion Flow report. This report is a superb companion to the Traffic Flow report because it shows how users who converted navigated your site before they converted. This is a fantastic report for verifying if the funnel you think people should take is indeed the funnel they are taking.
    1. Duplicate. Click the arrow next to the Traffic Flow report > Duplicate > Rename the new report Conversion Flow > click Start over to clear the existing report. It’s now time to quickly create your Conversion Flow report.
    2. Set Ending Point. Let’s begin by telling this report what we consider to be an ending point (conversion event). Click Drop or select node inside the Ending Point text on the report > select Event name > search for and choose the event that represents the conversion you’ve set up for your website, for example, purchase, generate_lead, or etc.
      1673544613 313 Three must have GA4 SEO reports you can build in under1673544614 736 Three must have GA4 SEO reports you can build in under
    3. Rename steps. Click on the dropdown menu under STEP +1 > select Page title and screen name. This will expose the names of the pages that your visitors visit during their session. The bigger groupings represent the most visited pages.
      1673544614 63 Three must have GA4 SEO reports you can build in under
    4. Reading this report. For example, in the screenshot below, I can see that, for the date range selected, the weakest link in the checkout process is from the Shopping Cart to the Checkout. Now I know that we need to get better at encouraging people to check out once they’ve added items to their cart.
      1673544614 412 Three must have GA4 SEO reports you can build in under
    5. Add more paths as needed. (1) Double-click any blue bar to expose additional visitor paths and see how your visitors navigated from one page to another.(2) Hover your mouse over any blue bar to see that page’s visitor breakdown by Device category. See the screenshot below.
      1673544614 955 Three must have GA4 SEO reports you can build in under

Congratulations! You have successfully created your SEO Conversion Flow report.

How to read your SEO Paths report

What the SEO Paths report tells you

With your Traffic Flow report, you can now observe exactly how your SEO visitors experience your website and make fixes where unexpected behavior might be occurring.

With your Conversion Flow report, you can now observe the most common steps your SEO visitors take while converting into leads or customers–and you can use this knowledge to make fixes where unexpected behavior might be occurring.

Now what? 

How do our organic search traffic visitors navigate our website? What is their most common path to conversion?

Maybe you need to add a call-to-action on one of your drop-off pages, so visitors know exactly what their next step should be.

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Maybe you need to add an upsell to your checkout process so you can increase your transaction value.

Maybe you need to remove or completely rework a certain page because it’s proving to have the highest drop-off rate in the funnel.

Understanding and removing roadblocks from your users’ experience is a powerful marketing technique that can help you generate more conversions and sales from your existing traffic without having to generate new traffic.

Let’s summarize

Google Analytics 4 can feel daunting for all marketers, and SEOs are no exception. But with these quick and mighty GA4 SEO “P” reports, those of us who manage search engine optimization campaigns can easily monitor and communicate the impact of organic search traffic on the business.

Bonus: Sharing your GA4 SEO reports

When you first create an exploration, only you can see it. Would it be valuable for you to share your 3 reports with other members of your team? If so, this bonus is for you.

Sharing your Explore reports

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  1. Click on the report you want to share
  2. In the upper right, click Share exploration 1673544615 888 Three must have GA4 SEO reports you can build in under
  3. That’s it. Anyone who has a Viewer role (or higher) in your GA4 property will be able to see your report when they log in and go to Explore.
  4. If you’re not sure how to create Viewers or any other roles inside GA4, it’s very easy. Just go to Admin > click Access Management in the Account or Property column > Assign roles to new or existing members. If you get stuck here, check out this access management article from Google.

Exporting your Explore reports

  1. In the upper right, click Export data.
    1673544615 123 Three must have GA4 SEO reports you can build in under
  2. Select the export format:
  • Google Sheets
  • TSV (tab-separated values)
  • CSV (comma-separated values)
  • PDF
  • PDF (all tabs)

When you export to Sheets, TSV, or CSV formats, all the data available in the selected visualization is exported. This may be more data than is currently displayed. When you export to PDF, only the data currently displayed in the visualization is saved.

Happy SEO GA4 reporting!


Mary Owusu is CEO at Sprint Marketer, Professor of Digital Marketing & Analytics, President-Elect at the Digital Analytics Association Board. Mary is also an ATHENA Award Winner and FOUR Under 40 Emerging Leaders (AMA).

Subscribe to the Search Engine Watch newsletter for insights on SEO, the search landscape, search marketing, digital marketing, leadership, podcasts, and more.

Join the conversation with us on LinkedIn and Twitter.

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SEO

How Compression Can Be Used To Detect Low Quality Pages

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Compression can be used by search engines to detect low-quality pages. Although not widely known, it's useful foundational knowledge for SEO.

The concept of Compressibility as a quality signal is not widely known, but SEOs should be aware of it. Search engines can use web page compressibility to identify duplicate pages, doorway pages with similar content, and pages with repetitive keywords, making it useful knowledge for SEO.

Although the following research paper demonstrates a successful use of on-page features for detecting spam, the deliberate lack of transparency by search engines makes it difficult to say with certainty if search engines are applying this or similar techniques.

What Is Compressibility?

In computing, compressibility refers to how much a file (data) can be reduced in size while retaining essential information, typically to maximize storage space or to allow more data to be transmitted over the Internet.

TL/DR Of Compression

Compression replaces repeated words and phrases with shorter references, reducing the file size by significant margins. Search engines typically compress indexed web pages to maximize storage space, reduce bandwidth, and improve retrieval speed, among other reasons.

This is a simplified explanation of how compression works:

  • Identify Patterns:
    A compression algorithm scans the text to find repeated words, patterns and phrases
  • Shorter Codes Take Up Less Space:
    The codes and symbols use less storage space then the original words and phrases, which results in a smaller file size.
  • Shorter References Use Less Bits:
    The “code” that essentially symbolizes the replaced words and phrases uses less data than the originals.

A bonus effect of using compression is that it can also be used to identify duplicate pages, doorway pages with similar content, and pages with repetitive keywords.

Research Paper About Detecting Spam

This research paper is significant because it was authored by distinguished computer scientists known for breakthroughs in AI, distributed computing, information retrieval, and other fields.

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Marc Najork

One of the co-authors of the research paper is Marc Najork, a prominent research scientist who currently holds the title of Distinguished Research Scientist at Google DeepMind. He’s a co-author of the papers for TW-BERT, has contributed research for increasing the accuracy of using implicit user feedback like clicks, and worked on creating improved AI-based information retrieval (DSI++: Updating Transformer Memory with New Documents), among many other major breakthroughs in information retrieval.

Dennis Fetterly

Another of the co-authors is Dennis Fetterly, currently a software engineer at Google. He is listed as a co-inventor in a patent for a ranking algorithm that uses links, and is known for his research in distributed computing and information retrieval.

Those are just two of the distinguished researchers listed as co-authors of the 2006 Microsoft research paper about identifying spam through on-page content features. Among the several on-page content features the research paper analyzes is compressibility, which they discovered can be used as a classifier for indicating that a web page is spammy.

Detecting Spam Web Pages Through Content Analysis

Although the research paper was authored in 2006, its findings remain relevant to today.

Then, as now, people attempted to rank hundreds or thousands of location-based web pages that were essentially duplicate content aside from city, region, or state names. Then, as now, SEOs often created web pages for search engines by excessively repeating keywords within titles, meta descriptions, headings, internal anchor text, and within the content to improve rankings.

Section 4.6 of the research paper explains:

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“Some search engines give higher weight to pages containing the query keywords several times. For example, for a given query term, a page that contains it ten times may be higher ranked than a page that contains it only once. To take advantage of such engines, some spam pages replicate their content several times in an attempt to rank higher.”

The research paper explains that search engines compress web pages and use the compressed version to reference the original web page. They note that excessive amounts of redundant words results in a higher level of compressibility. So they set about testing if there’s a correlation between a high level of compressibility and spam.

They write:

“Our approach in this section to locating redundant content within a page is to compress the page; to save space and disk time, search engines often compress web pages after indexing them, but before adding them to a page cache.

…We measure the redundancy of web pages by the compression ratio, the size of the uncompressed page divided by the size of the compressed page. We used GZIP …to compress pages, a fast and effective compression algorithm.”

High Compressibility Correlates To Spam

The results of the research showed that web pages with at least a compression ratio of 4.0 tended to be low quality web pages, spam. However, the highest rates of compressibility became less consistent because there were fewer data points, making it harder to interpret.

Figure 9: Prevalence of spam relative to compressibility of page.

The researchers concluded:

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“70% of all sampled pages with a compression ratio of at least 4.0 were judged to be spam.”

But they also discovered that using the compression ratio by itself still resulted in false positives, where non-spam pages were incorrectly identified as spam:

“The compression ratio heuristic described in Section 4.6 fared best, correctly identifying 660 (27.9%) of the spam pages in our collection, while misidentifying 2, 068 (12.0%) of all judged pages.

Using all of the aforementioned features, the classification accuracy after the ten-fold cross validation process is encouraging:

95.4% of our judged pages were classified correctly, while 4.6% were classified incorrectly.

More specifically, for the spam class 1, 940 out of the 2, 364 pages, were classified correctly. For the non-spam class, 14, 440 out of the 14,804 pages were classified correctly. Consequently, 788 pages were classified incorrectly.”

The next section describes an interesting discovery about how to increase the accuracy of using on-page signals for identifying spam.

Insight Into Quality Rankings

The research paper examined multiple on-page signals, including compressibility. They discovered that each individual signal (classifier) was able to find some spam but that relying on any one signal on its own resulted in flagging non-spam pages for spam, which are commonly referred to as false positive.

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The researchers made an important discovery that everyone interested in SEO should know, which is that using multiple classifiers increased the accuracy of detecting spam and decreased the likelihood of false positives. Just as important, the compressibility signal only identifies one kind of spam but not the full range of spam.

The takeaway is that compressibility is a good way to identify one kind of spam but there are other kinds of spam that aren’t caught with this one signal. Other kinds of spam were not caught with the compressibility signal.

This is the part that every SEO and publisher should be aware of:

“In the previous section, we presented a number of heuristics for assaying spam web pages. That is, we measured several characteristics of web pages, and found ranges of those characteristics which correlated with a page being spam. Nevertheless, when used individually, no technique uncovers most of the spam in our data set without flagging many non-spam pages as spam.

For example, considering the compression ratio heuristic described in Section 4.6, one of our most promising methods, the average probability of spam for ratios of 4.2 and higher is 72%. But only about 1.5% of all pages fall in this range. This number is far below the 13.8% of spam pages that we identified in our data set.”

So, even though compressibility was one of the better signals for identifying spam, it still was unable to uncover the full range of spam within the dataset the researchers used to test the signals.

Combining Multiple Signals

The above results indicated that individual signals of low quality are less accurate. So they tested using multiple signals. What they discovered was that combining multiple on-page signals for detecting spam resulted in a better accuracy rate with less pages misclassified as spam.

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The researchers explained that they tested the use of multiple signals:

“One way of combining our heuristic methods is to view the spam detection problem as a classification problem. In this case, we want to create a classification model (or classifier) which, given a web page, will use the page’s features jointly in order to (correctly, we hope) classify it in one of two classes: spam and non-spam.”

These are their conclusions about using multiple signals:

“We have studied various aspects of content-based spam on the web using a real-world data set from the MSNSearch crawler. We have presented a number of heuristic methods for detecting content based spam. Some of our spam detection methods are more effective than others, however when used in isolation our methods may not identify all of the spam pages. For this reason, we combined our spam-detection methods to create a highly accurate C4.5 classifier. Our classifier can correctly identify 86.2% of all spam pages, while flagging very few legitimate pages as spam.”

Key Insight:

Misidentifying “very few legitimate pages as spam” was a significant breakthrough. The important insight that everyone involved with SEO should take away from this is that one signal by itself can result in false positives. Using multiple signals increases the accuracy.

What this means is that SEO tests of isolated ranking or quality signals will not yield reliable results that can be trusted for making strategy or business decisions.

Takeaways

We don’t know for certain if compressibility is used at the search engines but it’s an easy to use signal that combined with others could be used to catch simple kinds of spam like thousands of city name doorway pages with similar content. Yet even if the search engines don’t use this signal, it does show how easy it is to catch that kind of search engine manipulation and that it’s something search engines are well able to handle today.

Here are the key points of this article to keep in mind:

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  • Doorway pages with duplicate content is easy to catch because they compress at a higher ratio than normal web pages.
  • Groups of web pages with a compression ratio above 4.0 were predominantly spam.
  • Negative quality signals used by themselves to catch spam can lead to false positives.
  • In this particular test, they discovered that on-page negative quality signals only catch specific types of spam.
  • When used alone, the compressibility signal only catches redundancy-type spam, fails to detect other forms of spam, and leads to false positives.
  • Combing quality signals improves spam detection accuracy and reduces false positives.
  • Search engines today have a higher accuracy of spam detection with the use of AI like Spam Brain.

Read the research paper, which is linked from the Google Scholar page of Marc Najork:

Detecting spam web pages through content analysis

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New Google Trends SEO Documentation

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Google publishes new documentation for how to use Google Trends for search marketing

Google Search Central published new documentation on Google Trends, explaining how to use it for search marketing. This guide serves as an easy to understand introduction for newcomers and a helpful refresher for experienced search marketers and publishers.

The new guide has six sections:

  1. About Google Trends
  2. Tutorial on monitoring trends
  3. How to do keyword research with the tool
  4. How to prioritize content with Trends data
  5. How to use Google Trends for competitor research
  6. How to use Google Trends for analyzing brand awareness and sentiment

The section about monitoring trends advises there are two kinds of rising trends, general and specific trends, which can be useful for developing content to publish on a site.

Using the Explore tool, you can leave the search box empty and view the current rising trends worldwide or use a drop down menu to focus on trends in a specific country. Users can further filter rising trends by time periods, categories and the type of search. The results show rising trends by topic and by keywords.

To search for specific trends users just need to enter the specific queries and then filter them by country, time, categories and type of search.

The section called Content Calendar describes how to use Google Trends to understand which content topics to prioritize.

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Google explains:

“Google Trends can be helpful not only to get ideas on what to write, but also to prioritize when to publish it. To help you better prioritize which topics to focus on, try to find seasonal trends in the data. With that information, you can plan ahead to have high quality content available on your site a little before people are searching for it, so that when they do, your content is ready for them.”

Read the new Google Trends documentation:

Get started with Google Trends

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All the best things about Ahrefs Evolve 2024

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All the best things about Ahrefs Evolve 2024

Hey all, I’m Rebekah and I am your Chosen One to “do a blog post for Ahrefs Evolve 2024”.

What does that entail exactly? I don’t know. In fact, Sam Oh asked me yesterday what the title of this post would be. “Is it like…Ahrefs Evolve 2024: Recap of day 1 and day 2…?” 

Even as I nodded, I couldn’t get over how absolutely boring that sounded. So I’m going to do THIS instead: a curation of all the best things YOU loved about Ahrefs’ first conference, lifted directly from X.

Let’s go!

OUR HUGE SCREEN

CONFERENCE VENUE ITSELF

It was recently named the best new skyscraper in the world, by the way.

 

OUR AMAZING SPEAKER LINEUP – SUPER INFORMATIVE, USEFUL TALKS!

 

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GREAT MUSIC

 

AMAZING GOODIES

 

SELFIE BATTLE

Some background: Tim and Sam have a challenge going on to see who can take the most number of selfies with all of you. Last I heard, Sam was winning – but there is room for a comeback yet!

 

THAT BELL

Everybody’s just waiting for this one.

 

STICKER WALL

AND, OF COURSE…ALL OF YOU!

 

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There’s a TON more content on LinkedIn – click here – but I have limited time to get this post up and can’t quite figure out how to embed LinkedIn posts so…let’s stop here for now. I’ll keep updating as we go along!



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