-
Lighthouse will show a lot of opportunities that may make your front end more efficient.
-
### Your question
Opening this issue as requested in #4124 regarding the RangeError I am experiencing.
Upon further testing, this issue is not occurring consistently and is not limited to tests …
-
On archive pages (categories and tags) it would be optimal to add `rel="preload" as="image"` to the first image.
Now, after the Google December 2020 Core Update, Core Web Vitals metrics are more impo…
-
After starting PWMertrics run, users are able to get data adapted and retrieved from Lighthouse.
What if users might need to process expectations vs real results?
Should we extend API with returned…
-
Hey,
Are there plans to update this to support new metrics in CruX such as cumulative layout shift and largest contentful paint?
-
### Build tool
Vite
### Where do you see the problem?
- [X] In the browser
- [ ] In the terminal
### Describe the bug
```
```
I'm using this code to compile scss file. It works pe…
-
-
Web Vitals, a Google initiative, offers consolidated advice on key signals crucial for enhancing user experience on the web. Its goal is to streamline the array of performance measurement tools, aidin…
-
# 性能监测
## 渲染时间点
### 白屏时间 First Paint 首次绘制 aka. FP
标记浏览器渲染任何在视觉上不同于导航前屏幕内容的时间点;仅有一个 div 根节点。
- 通常认为浏览器开始渲染 或者解析完 的时间是白屏结束的时间点。
- 记录方式:`performance.timing.navigationStart` 或在``后添加``,输出此刻时…
-