Would you like to be able to audit a website without having to leave your internet browser ? It's possible with the 18 SEO audit extensions that I suggest you discover in this blog post! Free , they are all available on Google Chrome and Mozilla Firefox . This way, you will have all the tools at your fingertips to quickly analyze the websites of your choice (yours, a client's or a competitor's).
Quick Read: All SEO Audit Extensions at a GlanceTable of 18 SEO Audit Extensions
As you read on, you'll get more information about each SEO audit plugin and links to download them.
Why use an extension to do an SEO audit?There are many SEO audit tools available to help you analyze your website or your client's. Most require you to download software or use an online platform. However, using an SEO extension on your web browser offers significant benefits :
direct accessibility;
save time;
grouping of information;
ease of use;
ease of understanding.
Whether you want to control on-page or off-page SEO factors , I invite you to discover the 18 best SEO audit extensions available on the two most used browsers: Google Chrome and Mozilla Firefox .
SEO audit: 8 Google Chrome and Mozilla Firefox extensionsThe 8 SEO audit extensions that I present to you here are available on Chrome and Firefox .
8 SEO Audit Extensions for Chrome and Firefox
1. Google Lightouse ( Chrome and Firefox )
Analyze the performance of each of your web pages using this extension offered by Google. You'll also get suggestions for improving each of your performance-related factors.
Screenshot: Google Lighthouse SEO Audit Extension
2. Web Developer ( Chrome and Firefox )
This extension is, in my opinion, essential for auditing a site. Tags, attributes, CSS and much more , its multiple features allow you to control a large number of factors important for your SEO.
Screenshot: SEO Web Developer Audit Extension
3. SEOQuake ( Chrome and Firefox )
Receive a complete SEO audit in just minutes with this useful add-on. While this isn't a replacement for a complete manual analysis, the information you receive is very useful.
Screenshot: SEOQuake SEO audit extension
4. SimilarWeb ( Chrome and Firefox )
To run this SEO audit plugin, you'll need access to your site's Google Analytics. You can then view detailed SEO statistics at a glance .
Screenshot: Similarweb SEO audit extension
5. SEO Minion ( Chrome and Firefox )
This is a good SEO plugin to analyze on-page SEO, check your metadata and redirects or check if the " hreflang " attribute is present (important for multilingual sites).
Screenshot: SEO Minion SEO Audit Extension
6. Woorank ( Chrome and Firefox )
This SEO audit plugin displays a large amount of on-site and off-site SEO data that is very relevant to monitoring the health of the site you are analyzing.
Screenshot: Woorank SEO audit extension
7. Majestic Backlink Analyzer ( Chrome and Firefox )
Majestic SEO's popular tool is also available as a plugin for Chrome and Firefox. The free version, however, only provides access to the summary of the domain popularity analysis data for the domain you are analyzing.
Screenshot: Majestic SEO Audit Extension
8. Nofollow ( Chrome and Firefox )
After belize phone number data installing this extension on your browser, all the "nofollow" links on a web page are highlighted . This is therefore mainly useful when analyzing backlinks pointing to your site.
Screenshot: SEO Nofollow Audit Extension
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SEO Audit: 7 Google Chrome ExtensionsHere are 7 extensions that you can only install on Google Chrome to perform a website audit.
1. Tag Assistant
This free Google extension lets you check with one click whether Google tags (Ads, Analytics, etc.) are installed on the site you are auditing.
Screenshot: SEO Tag Assistant Audit Chrome Extension
2. Facebook Pixel Helper
This little tool to add to Google Chrome lets you know if the site you are visiting has installed a Facebook pixel code snippet . Useful for measuring the results of your campaigns and better defining your prospects .
Screenshot: Facebook Pixel SEO Audit Chrome Extension
3. Image Size Info
With this extension, you just need to "right-click" on an image to display information about the dimension and weight of the analyzed image, which is very important for mobile display.
