Technical SEO

Dive into the technical side of Yoast SEO features. This category covers crawling, indexing, schema, sitemaps, canonical URLs, redirects, and all the behind-the-scenes elements that help search engines properly understand your site.


Error: Yoast SEO cannot create database tables

Error: Yoast SEO cannot create database tables For Yoast SEO to work, it needs to be able to create tables…
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Warning: No outbound links appear in this page, consider adding some as appropriate.

Warning: No outbound links appear in this page, consider adding some as appropriate. Outbound links are links that point to some…
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Warning: No internal links appear in this page, consider adding some as appropriate

Warning: No internal links appear in this page, consider adding some as appropriate It’s crucial for SEO to regularly evaluate…
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Yoast internal linking meta box is not working

Yoast internal linking meta box is not working Requirements Problems? Blinking Yoast logo or Analyze content button remains The cause…
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Yoast XML sitemaps on Apache servers

Yoast XML sitemaps on Apache servers Our plugin generates sitemaps dynamically when you enable the sitemap feature. In some cases,…
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Missing Yoast internal linking meta box

Missing Yoast internal linking meta box Requirements REST API required Languages Custom post types Problems? Blinking Yoast logo Analyze content…
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Sitemap error: Unexpected publication name

Sitemap error: Unexpected publication name You may see the following error in your sitemap. Unexpected publication name According to the…
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Submit your sitemap to search engines

Submit your sitemap to search engines Our plugin can create sitemaps for the various sections of your website. That makes…
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Error: the following file is blocking your XML sitemaps

Error: the following file is blocking your XML sitemaps The following file(s) is/are blocking your XML sitemaps from working properly:…
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Common XML sitemap errors

Common XML sitemap errors Are you getting an error on or about your XML sitemap? In this article, we’ve listed…
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No content on admin pages

No content on admin pages The admin pages are showing up as blank. The site isn’t completely down, but there’s…
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How to fix the Missing required hCard / hEntry error

Are you getting the Missing required hCard “author” or similar hEntry / microformat error in Google’s structured data testing tool…
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Page redirects or loops unexpectedly

Page redirects or loops unexpectedly You can redirect posts or pages using our Yoast SEO plugin. If a page redirects…
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Search Console crawl error: Submitted URL blocked by robots.txt

Search Console crawl error: Submitted URL blocked by robots.txt In this article, we’ll take a look at the Google Search…
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Sitemap error: Unsupported format HTML

Sitemap error: Unsupported format HTML You may see the following error in your sitemap. Unsupported format. Your file appears to…
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My sitemap is blank, what’s wrong?

My sitemap is blank, what’s wrong? Do you see a white screen with no text when you open your sitemap?…
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Can I change the sitemap change frequency?

Can I change the sitemap change frequency? This is an optional sitemap field to describe how often a URL is…
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Sitemap error: Missing XML tag

Sitemap error: Missing XML tag A sitemap is a page on your website that leads search engines to important pages…
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Sitemap Error: Incorrect namespace

Sitemap error: Incorrect namespace The error: Your Sitemap or Sitemap index file doesn’t properly declare the namespace. This error appears…
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How to find JavaScript errors with your browser’s console

How to find JavaScript errors with your browser’s console Yoast SEO relies more and more on JavaScript. This allows the…
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