by seshelby 1 (1 reviews)

HTML Validation

Name: HTML Validation
Rating: 1.0 (1 reviews)
Author: seshelby

The HTML Validation Plugin runs in the background, identifies and reports HTML validation errors on your website. Once activated, the HTML Validation …

HTML Validation ranks #10,046 among WordPress.org plugins with 300+ active installations, is #72 of 765 in the Accessibility category, a 1/5 rating from 1 reviews, and was last updated Aug 16, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Compatible with WP 7.1.4

v1.0.17 Current Version v1.0.17

Updated 2 months ago Last Update on 16 Aug, 2026

Refreshed 1 week ago Last Refreshed on

#72 of 765 in Accessibility Top 25% by installs

View on WordPress.org

Rank

#10,046

— No change

Active Installs

300+

-24.1%

KW Avg Position

14.8

0.8 worse

Downloads

9.9K

+2 today

Support Resolved

— No change

Rating

20%

Review 1 out of 5

1 (1 reviews)

Next Milestone 400

Total Progress 84%

300+ 400+

225

Ranks to Climb

Growth Needed

8,000,000

Active Installs

Pro

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Rank Changes

Current #10,046

Change

Best #

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Active Installs Growth

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Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

Growth

Peak

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Reviews & Ratings

1.0

1 reviews

Overall 20%

0 (0%)

1 (100%)

Security History

Source: WPVulnerability

No known vulnerabilities on record for HTML Validation. Checked 3 months ago.

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Plugin Details

Version: 1.0.17
Last Updated: Aug 16, 2026
Requires WP: 4.6+
Tested Up To: 7.1.4
PHP Version: 5.5 or higher
Author: seshelby

Support & Rating

Rating: ★ ☆ ☆ ☆ ☆ 1
Reviews: 1
Support Threads: 0
Resolved: 0%

Keywords

accessibility code validation html validation html validator markup validation

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TL;DR

AI summary of the plugin's readme

This plugin is for WordPress site owners who want their content checked for HTML validation errors. It scans website content in the background using WordPress cron and reports validation issues found via Validator.nu.