Access blog.cobaltstrike.com. Resources

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value6.2 s

42/100

10%

TBT (Total Blocking Time)

Value2,050 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value28.3 s

0/100

10%

blog.cobaltstrike.com

56 ms

blog.cobaltstrike.com

73 ms

blog

79 ms

style.min.css

19 ms

style.min.css

87 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Blog.cobaltstrike.com, 79% (49 requests) were made to Cobaltstrike.com and 8% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (268 ms) relates to the external source Cobaltstrike.com.

Content Size

942.5 kB

After Optimization

731.3 kB

In fact, the total size of Blog.cobaltstrike.com main page is 942.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 467.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 71.4 kB

Original 88.4 kB
After minification 80.3 kB
After compression 17.0 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 71.4 kB or 81% of the original size.

Image Optimization

-15%

Potential reduce by 69.8 kB

Original 467.5 kB
After minification 397.7 kB

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. Obviously, Blog Cobalt Strike needs image optimization as it can save up to 69.8 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-15%

Potential reduce by 24.1 kB

Original 165.9 kB
After minification 165.8 kB
After compression 141.8 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 24.1 kB or 15% of the original size.

CSS Optimization

-21%

Potential reduce by 45.9 kB

Original 220.7 kB
After minification 220.7 kB
After compression 174.7 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. Blog.cobaltstrike.com needs all CSS files to be minified and compressed as it can save up to 45.9 kB or 21% of the original size.

Requests Now

After Optimization

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog Cobalt Strike. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.