Access datamask.tech. Take web screenshots without exposing private data

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value1,480 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

datamask.tech

962 ms

style.css

126 ms

xE8_zwH5jAs

164 ms

Icon128.png

165 ms

css

41 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 36% of them (5 requests) were addressed to the original Datamask.tech, 36% (5 requests) were made to Youtube-nocookie.com and 7% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (962 ms) belongs to the original domain Datamask.tech.

Content Size

230.2 kB

After Optimization

211.6 kB

In fact, the total size of Datamask.tech main page is 230.2 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. Javascripts take 136.0 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 7.1 kB

Original 10.2 kB
After minification 10.2 kB
After compression 3.1 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 7.1 kB or 69% of the original size.

Image Optimization

-37%

Potential reduce by 8.6 kB

Original 23.2 kB
After minification 14.5 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, Data Mask needs image optimization as it can save up to 8.6 kB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 2.3 kB

Original 136.0 kB
After minification 136.0 kB
After compression 133.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 623 B

Original 60.8 kB
After minification 60.8 kB
After compression 60.2 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. Datamask.tech has all CSS files already compressed.

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After Optimization

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Data Mask. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.