Access dumarf.ru.

dumarf.ru

504 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Dumarf.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (504 ms) belongs to the original domain Dumarf.ru.

Content Size

239.4 kB

After Optimization

168.1 kB

In fact, the total size of Dumarf.ru main page is 239.4 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 127.0 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 1.5 kB

Original 2.2 kB
After minification 2.2 kB
After compression 716 B

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 1.5 kB or 68% of the original size.

Image Optimization

-0%

Potential reduce by 499 B

Original 127.0 kB
After minification 126.5 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. Dumarf images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 55.5 kB

Original 93.3 kB
After minification 92.5 kB
After compression 37.8 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 55.5 kB or 59% of the original size.

CSS Optimization

-82%

Potential reduce by 13.8 kB

Original 16.9 kB
After minification 11.2 kB
After compression 3.1 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. Dumarf.ru needs all CSS files to be minified and compressed as it can save up to 13.8 kB or 82% of the original size.