TTFB Checker
Shows Time To First Byte (TTFB) with color thresholds, a gauge, and auto insights with optimization tips.
As of June 2026, TTFB Checker has 19 users in the Developer Tools category.
Usersup 11.8 percent+11.8%
19
19
Ratingno change0%
—
— reviews
Reviewsno change0%
—
Version
1.2.0
Manifest V3
History
5 snapshotsTracking since Apr 20, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 20, 2026 | 17 | — | — | 1.2.0 |
| May 5, 2026 | 15 | — | — | 1.2.0 |
| May 15, 2026 | 17 | — | — | 1.2.0 |
| May 28, 2026 | 18 | — | — | 1.2.0 |
| Jun 8, 2026 | 17 | — | — | 1.2.0 |
| Now | 19 | — | — | 1.2.0 |
Permissions & access
- Permissions
- storage
- Host access
- <all_urls>
Screenshots
About
TTFB Checker measures the Time To First Byte for every page you visit and explains what it means. The toolbar badge shows the value with a green/amber/red color. Click the icon to see a gauge, a detailed timing breakdown (DNS, TCP, TLS, Request, Response), and automatic insights with practical optimization tips
Technical
- Version
- 1.2.0
- Manifest
- V3
- Size
- 10.61KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- biplljnnfhbpofbbcigmmgkoipimefcm
- Developer ID
- ua3afd64e4716f155503da5caccef235b
- Developer Email
- [email protected]
- Created
- Sep 29, 2025
- Last Updated (Store)
- Sep 29, 2025
- Last Scraped
- Jun 8, 2026
- Website
- https://modigital.net/
- Support URL
- https://modigital.net/#contact
- Privacy Policy
- https://modigital.net/privacy-policy-for-ttfb-checker/
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Data sourced from the Chrome Web Store · last verified Jun 8, 2026.