How many companies use Yoast SEO?

TechLeads currently detects Yoast SEO on 3,078,763 websites. HTTP Archive's monthly crawl, a separate dataset, detected it on 7,372,042 pages in September 2026.

Who are Yoast SEO's biggest competitors?

By number of websites, the largest WordPress plugins technologies besides Yoast SEO are Elementor (6,437,931), WooCommerce (6,046,678), Contact Form 7 (5,301,889), Yoast WordPress SEO Plugin (4,131,665), Elementor Pro (3,517,057).

Which companies use Yoast SEO?

Websites using Yoast SEO include creativecommons.org, techcrunch.com, foursquare.com, gizmodo.com, blacklivesmatter.com, globalwellnessinstitute.org. The full list of 3,078,763 websites can be exported as a CSV for $29.

Yoast SEO market share and customers

As of October 8, 2026, Yoast SEO is used by 3,078,763 websites in the TechLeads index: 4.2% of all WordPress plugins detections, the 6th most-used of 998 WordPress plugins technologies.

3,078,763

websites using Yoast SEO

4.2%

share of WordPress plugins

of 998 in WordPress plugins

Cite this data

Quoting these numbers? Credit TechLeads with a link to this page.

Citation

TechLeads. "Yoast SEO Customers and Market Share." Data as of October 8, 2026. https://techleads.fyi/technology/yoast-seo/market-share

HTML link

<a href="https://techleads.fyi/technology/yoast-seo/market-share">Yoast SEO market share (TechLeads data)</a>

Yoast SEO vs competitors in WordPress plugins

Websites using each technology in the TechLeads index, and its share of all WordPress plugins detections.

#	Technology	Websites	Share
1	Elementor	6,437,931	8.7%
2	WooCommerce	6,046,678	8.2%
3	Contact Form 7	5,301,889	7.2%
4	Yoast WordPress SEO Plugin	4,131,665	5.6%
5	Elementor Pro	3,517,057	4.8%
6	Yoast SEO	3,078,763	4.2%
7	Slider Revolution

Yoast SEO usage over time

In HTTP Archive's monthly crawl of public websites, Yoast SEO was detected on 7,372,042 pages in September 2026, down 12.5% from a year earlier (peak: 9,407,772). Among the 1,000 most-visited sites, it appeared on 95. HTTP Archive is a separate dataset from the TechLeads index, so its numbers are not added to ours.

Same month, other SEO technologies in HTTP Archive: RankMath SEO 2,044,480, All in One SEO 1,300,525, Yoast SEO Premium 609,338, The SEO Framework 88,967, SEOmatic 32,216.

Yoast SEO customers by country

Based on country-code domains (such as .de or .co.uk); websites on .com and other generic domains are not assigned a country.

US39,096
GB7,870
FR6,267
DE3,656
IT2,595
AU1,494
BR1,458
ES1,037
NL945
CA888

Companies using Yoast SEO

creativecommons.org
techcrunch.com · TechCrunch
foursquare.com · Foursquare
gizmodo.com · Gizmodo
blacklivesmatter.com
globalwellnessinstitute.org · Global Wellness Institute
woocommerce.com · WooCommerce
boingboing.net · Happy Mutants, LLC.
newsblog.pl · newsblog.pl
kinsta.com · Kinsta
gdpr.eu · GDPR.eu
eji.org

See all 3,078,763 websites using Yoast SEO or download the full list as a CSV for $29.

How these numbers are calculated

TechLeads scans public websites and detects Yoast SEO from signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Market share is Yoast SEO's website count divided by the website counts of all WordPress plugins technologies we track; a site using two WordPress plugins tools counts for both. Counts were last refreshed on October 8, 2026 and update daily.

FAQ

Yoast SEO accounts for 4.2% of WordPress plugins detections in the TechLeads index (3,078,763 websites), which makes it the 6th most-used of 998 WordPress plugins technologies we track.