Performance Report For

https://www.nytimes.com/

Report date: 2021-07-18 10:05:01

Your Score

0/100

This page takes too long to load, it has a lot of improving opportunities.

Load Time

28.36 s

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

8.86 MB

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

205 requests

The amount of requests needed to render this page is excessive. It is far from recommended parameters and needs to be improved. The goal is to be under 25 requests, try to reduce them.

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

4.11 s

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

URL	Size	Saving
https://www.nytimes.com/vi-assets/static-assets/ma...	353 KB	147.68 KB
https://platform.iteratehq.com/sdk-prod-f50cec7948...	255 KB	139.64 KB
https://securepubads.g.doubleclick.net/gpt/pubads_...	115 KB	89.68 KB
https://www.nytimes.com/vi-assets/static-assets/ho...	162 KB	69.31 KB
https://contextual.media.net/bidexchange.js?cid=8C...	91 KB	62.91 KB
https://www.nytimes.com/vi-assets/static-assets/ve...	81 KB	61.99 KB
https://mwcm.nyt.com/.resources/mkt-wcm/dist/meter...	56 KB	36.05 KB
https://news.google.com/swg/js/v1/swg.js	45 KB	27.82 KB
https://s.go-mpulse.net/boomerang/ATH8A-MAMN8-XPXC...	49 KB	22.77 KB
https://www.googletagmanager.com/gtm.js?id=GTM-N5P...	35 KB	20.65 KB
https://www.gstatic.com/_/mss/boq-subscribewithgoo...	55 KB	20.51 KB

Eliminate render-blocking resources

1.05 s

Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. Learn more.

URL	Size	Saving
https://g1.nyt.com/fonts/css/web-fonts.b1c035e4560...	11 KB	930 ms
https://static01.nyt.com/newsgraphics/2021/coronav...	1 KB	780 ms
https://static01.nyt.com/newsgraphics/2021/coronav...	3 KB	150 ms

Defer offscreen images

1.05 s

Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. Learn more.

URL	Size	Saving
https://static01.nyt.com/images/2021/07/12/dining/...	205 KB	205.1 KB
https://static01.nyt.com/images/2021/07/16/opinion...	116 KB	115.93 KB
https://static01.nyt.com/images/2021/08/07/multime...	70 KB	70.05 KB
https://static01.nyt.com/images/2018/04/02/opinion...	39 KB	39.46 KB
https://static01.nyt.com/images/2015/03/16/opinion...	39 KB	38.79 KB
https://static01.nyt.com/images/2018/04/02/opinion...	36 KB	35.94 KB
https://static01.nyt.com/images/2018/04/02/opinion...	35 KB	34.51 KB
https://static01.nyt.com/images/2018/04/03/opinion...	31 KB	31.41 KB
https://static01.nyt.com/images/2021/07/16/sports/...	16 KB	15.95 KB

Serve images in next-gen formats

0.93 s

Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. Learn more.

URL	Size	Saving
https://static01.nyt.com/images/2021/07/12/dining/...	205 KB	187.4 KB
https://static01.nyt.com/images/2021/07/16/opinion...	116 KB	97 KB
https://static01.nyt.com/newsgraphics/2021/coronav...	75 KB	61.02 KB
https://static01.nytimes.com/newsgraphics/2020/12/...	69 KB	51.27 KB
https://static01.nyt.com/newsgraphics/2021/coronav...	65 KB	38.41 KB
https://static01.nyt.com/images/2018/04/02/opinion...	39 KB	32.3 KB
https://static01.nyt.com/images/2015/03/16/opinion...	39 KB	31.76 KB
https://static01.nyt.com/images/2018/04/02/opinion...	36 KB	29.14 KB
https://static01.nyt.com/images/2018/04/02/opinion...	35 KB	27.87 KB
https://static01.nyt.com/images/2018/04/03/opinion...	31 KB	25.45 KB
https://static01.nyt.com/images/2021/08/07/multime...	70 KB	25.42 KB
https://static01.nyt.com/images/2021/07/16/sports/...	16 KB	10.5 KB

Reduce initial server response time

0.81 s

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

URL	Size	Saving
https://www.nytimes.com/	0 KB	0 KB

Avoid serving legacy JavaScript to modern browsers

0.3 s

Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren't necessary for modern browsers. For your bundled JavaScript, adopt a modern script deployment strategy using module/nomodule feature detection to reduce the amount of code shipped to modern browsers, while retaining support for legacy browsers. Learn More

URL	Size	Saving
https://platform.iteratehq.com/sdk-prod-f50cec7948...	0 KB	19.02 KB
https://www.nytimes.com/vi-assets/static-assets/ma...	0 KB	16.37 KB
https://www.nytimes.com/vi-assets/static-assets/ve...	0 KB	9.54 KB
https://news.google.com/swg/js/v1/swg.js	0 KB	7.71 KB
https://contextual.media.net/bidexchange.js?cid=8C...	0 KB	5.37 KB
https://c.amazon-adsystem.com/aax2/apstag.js	0 KB	5.19 KB
https://www.nytimes.com/vi-assets/static-assets/ho...	0 KB	4.44 KB

Properly size images

0.18 s

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

URL	Size	Saving
https://static01.nytimes.com/newsgraphics/2020/12/...	69 KB	52.16 KB
https://static01.nyt.com/newsgraphics/2021/coronav...	75 KB	33.15 KB
https://static01.nyt.com/newsgraphics/2021/coronav...	65 KB	22.07 KB
https://static01.nyt.com/images/2018/04/02/opinion...	39 KB	16.06 KB
https://static01.nyt.com/images/2015/03/16/opinion...	39 KB	15.79 KB
https://static01.nyt.com/images/2018/04/02/opinion...	36 KB	14.63 KB
https://static01.nyt.com/images/2018/04/02/opinion...	35 KB	14.05 KB
https://static01.nyt.com/images/2018/04/03/opinion...	31 KB	12.79 KB

Reduce unused CSS

0.15 s

Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn more.

URL	Size	Saving
.css-1pg5jir { max-width: calc(100% - 40px); margi...	22 KB	20.48 KB
https://platform.iteratehq.com/style-40116a7f908a8...	14 KB	13.78 KB
https://g1.nyt.com/fonts/css/web-fonts.b1c035e4560...	11 KB	10.57 KB