Performance Report For

https://sentry.io/

Report date: 2021-07-19 14:44:46

Page Screenshot

Your Score

71/100

This page is far from having a good performance score. It needs to improve.

Load Time

11.06 s

0s 6s 12s

Load time for this page is problematic and the user experience is being negatively affected. The goal is to be under 2 seconds in order to delight your users.

Total Size

1.31 MB

0MB 1MB 2MB

The weight of this page is problematic and user experience is being affected negatively, especially on mobile devices. The goal is to be under 500 KB in total.

HTTP Requests

61 requests

0 50 100

While this page needs less requests than the average, it's outside the recommended parameters. The goal is to be under 25 requests, this affects the overall score.

Recommendations to optimise this page

These recommendations are presented sorted by performance impact, pick the issues with higher impact, with a lower estimated amount of work to fix them. Repeat until you're happy with the results.

Opportunity
Potential Impact

Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn more.

URLSizeSaving
https://www.sentry.dev/_assets2/app-8242064c2670b8... 794 KB652.63 KB
https://www.googletagmanager.com/gtm.js?id=GTM-N72... 61 KB25.31 KB
https://www.sentry.dev/_assets2/framework-2c2c6756... 48 KB21.39 KB

Redirects introduce additional delays before the page can be loaded. Learn more.

URLSizeSaving
https://sentry.io/ 0 KB780 ms
https://sentry.io/welcome/ 0 KB0 ms

Keep the server response time for the main document short because all other requests depend on it. Learn more.

URLSizeSaving
https://sentry.io/welcome/ 0 KB0 KB

Serve images that are appropriately-sized to save cellular data and improve load time. Learn more.

URLSizeSaving
https://i.vimeocdn.com/video/816816108.webp?mw=128... 23 KB14.37 KB
https://www.sentry.dev/_assets2/static/announcemen... 20 KB11.45 KB

Scores

Server 79% Images 98% Content 82% CSS 100% JavaScript 62%

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