Web Vitals

Web Vitals

Measure metrics for a healthy site

Total ratings for Web Vitals
4.10 (Rating count: 40)
Merlin
User reviews summary
These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Useful for measuring Cumulative Layout Shifts
  • Clear display of CLS score
  • Provides valuable insights for web performance optimization
Cons
  • Inconsistent results with other performance measurement tools (e.g. PageInsights API)
  • Issues with detecting First Input Delay on many websites
  • Inability to disable flickering numbers, causing distraction
Most mentioned
  • Inconsistent results with other performance measurement tools
  • Difficulty in detecting First Input Delay
  • Display of CLS score
  • Flickering numbers causing distraction
See reviews for Web Vitals on Chrome Web Store
Upgrade to see all 38 reviews
Recent reviews for Web Vitals
Recent rating average: 4.80
All time rating average: 4.10
Upgrade to see all 38 reviews
Rating filters
5 star
45% (17)
4 star
24% (9)
3 star
16% (6)
2 star
3% (1)
1 star
13% (5)
Date Author Rating Lang Comment
2024-04-05
Mr Jack
Mr Jack
2024-03-22
Tina Perisic
Tina Perisic
2024-03-08
Pichaya Prasertsung
Pichaya Prasertsung
en Thanks for the super useful extension
2024-03-01
Christophe Adam
Christophe Adam
2024-02-07
Wahid Ali
Wahid Ali
en Nice Extension
2024-02-01
Kimja Muru
Kimja Muru
en Replying to someone asking: "What does the "Waiting for input…" at the INP field means" -> INP is an interactive metric. It measures the time it takes from user interaction to next paint occurring, thus you need to interact with the page (click something, input something in a form, etc... Do something that triggers a user interaction event.) Then it can measure how long it takes from the interaction to results... So it's not even the first interaction, it's the longest interaction throughout the page life cycle. If your page has no interaction, ie a static page, then this metric would be irrelevant.
2024-01-10
Markus Wolf
Markus Wolf
en Does exactly what it should. Thanks for publishing this.
2023-12-31
Yogesh Khetani Patel
Yogesh Khetani Patel
en I am trying out this tool. What does the "Waiting for input…" at the INP field means? Does this extension doesn't measure that? I waited for more than 2 minutes but results weren't loaded.
2023-12-28
David Watson
David Watson
en Fantastic! Being color-blind makes it difficult to discern the green from the red, so I appreciate the attention to detail in using shapes as well as colors.
2023-12-06
Jack Hanford
Jack Hanford
Upgrade to see all 38 reviews