SEO Checker Tool

by fuyokihojunas@gmail.com · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Analyze your on-page SEO in one click, get customized suggestions and improve your rankings. Free SEO audit tool!

Users

+2 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#281K

#233K among extensions

Version

1.1.0

updated 13 Oct 2025

Users

monthly, 13 months

Latest, 16 Oct 2026: 4 usersMove the mouse over the chart for any month

Ratings count

monthly, 13 months

Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About SEO Checker Tool

Analyze on-page SEO elements of any webpage directly in your browser. This extension examines key factors that affect search engine visibility and provides actionable recommendations.Features: The tool evaluates title tags, meta descriptions, heading structure (H1-H6), image alt attributes, internal and external links, and page load performance. After analysis, you receive a numerical SEO score and a list of specific issues found on the page.How it works: Navigate to any webpage, click the extension icon, and view the analysis results in the popup window. The tool identifies common problems such as missing meta descriptions, multiple H1 tags, images without alt text, or suboptimal title length. All processing happens locally in your browser.