SEO Mate: TDK & Meta Checker icon

SEO Mate: TDK & Meta Checker

by ning · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 17 Oct 2026

Inspect page Title, Description, Keywords, H1, Canonical, Robots, and Schema, with bulk SEO data export.

Users
242
+13 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#59K
#50K among extensions
Version
1.0.1
updated 27 Apr 2026

Users

monthly, 2 years
0121242Mar 2025Jan 2026Oct 2026
Latest, 17 Oct 2026: 242 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years
001Mar 2025Jan 2026Oct 2026
Latest, 17 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 Mate: TDK & Meta Checker

SEO Mate: TDK & Meta Checker SEO Mate is a Chrome extension for website owners, SEO specialists, content teams, and developers who need to inspect essential on-page SEO data quickly. With one click, you can review the current page’s Title, Description, Keywords, Canonical, Robots, H1, and Schema / JSON-LD structured data. It also supports copying SEO information and exporting SEO data in bulk, making it useful for page checks, content publishing workflows, and basic SEO audits. Key features: - Inspect page Title, Description, and Keywords - Check Canonical, Robots, and H1 information - Detect and display Schema / JSON-LD structured data - Copy current page SEO data - Export SEO data in bulk - Switch between English and Chinese interfaces - Free plan for basic checks, with Pro support for higher bulk export limits Use cases: - Check whether page TDK fields are complete before publishing - Quickly identify missing or incorrect Meta information - Review Canonical, Robots, and H1 setup - Check whether a page includes Schema structured data - Organize basic SEO data across multiple pages Privacy: SEO Mate reads SEO-related information only when you actively use the extensi on. License verification connects to the official service at https://www.seojs.cn/. The extension does not continuously track your browsing history in the background.

Growth

WindowUsersChangeRatingsRating
7 days+16+7.1%00.00
30 days+13+5.7%00.00
6 months+96+65.8%00.00
1 year+180+290.3%00.00

Version history

2 versions recorded
1.0.127 Apr 2026
1.030 Mar 2025

Details

Category
Tools
First seen
30 Mar 2025
Size
62 KB
Languages
en, zh-CN
Pricing
Free
Privacy policy
seojs.cn
Support
seojs.cn
Extension ID
mkfmhehgndjemdbflkohcikaemndocpn

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
activeTabscriptingstorage
Site access
http://*/*https://*/*
Can read and change data on every website you visit.

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