Access secure.i.telegraph.co.uk. The Telegraph US - Breaking news, opinion & analysis

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value3,770 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.111

87/100

15%

TTI (Time to Interactive)

Value41.8 s

0/100

10%

121 ms

polyfill.min.js

1504 ms

tmg-cmp.min.js

81 ms

particle.js

80 ms

satelliteLib-177113f60f763788009998023cd15615fe2168a2.js

86 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Secure.i.telegraph.co.uk, 10% (11 requests) were made to Cf.eip.telegraph.co.uk and 8% (8 requests) were made to Cf-particle-html.eip.telegraph.co.uk. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Polyfill-fastly.io.

Content Size

7.6 MB

After Optimization

6.2 MB

In fact, the total size of Secure.i.telegraph.co.uk main page is 7.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 5.7 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 628.9 kB

Original 689.8 kB
After minification 518.2 kB
After compression 60.9 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 171.5 kB, which is 25% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 628.9 kB or 91% of the original size.

Image Optimization

-2%

Potential reduce by 135.2 kB

Original 5.7 MB
After minification 5.5 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Secure I Telegraph images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 685.8 kB

Original 1.2 MB
After minification 1.2 MB
After compression 508.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 685.8 kB or 57% of the original size.

CSS Optimization

-1%

Potential reduce by 1.3 kB

Original 96.9 kB
After minification 96.9 kB
After compression 95.6 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Secure.i.telegraph.co.uk has all CSS files already compressed.

Requests Now

102

After Optimization

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Secure I Telegraph. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.