Access phystech.ru. Завод весов и весового оборудования «ФизТех»

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

43/100

25%

SI (Speed Index)

Value5.3 s

57/100

10%

TBT (Total Blocking Time)

Value600 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

phystech.ru

585 ms

phystech.ru

840 ms

kernel_main.js

272 ms

template_7b5f2b2fafabc40b4e85481c43339929_8a8a56c7e61411078a97ff6217a035cd.js

636 ms

page_dc61b99079ac3967d2beeefc404776de_b97b6cc1b740e5ca5ee6819009d55e30.js

519 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 91% of them (71 requests) were addressed to the original Phystech.ru, 3% (2 requests) were made to Mc.yandex.com and 1% (1 request) were made to Api-maps.yandex.ru. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Yastatic.net.

Content Size

1.3 MB

After Optimization

1.1 MB

In fact, the total size of Phystech.ru main page is 1.3 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. 50% of websites need less resources to load. Images take 868.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 84.0 kB

Original 101.9 kB
After minification 94.0 kB
After compression 17.9 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. 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 84.0 kB or 82% of the original size.

Image Optimization

-8%

Potential reduce by 67.4 kB

Original 868.8 kB
After minification 801.4 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. Phystech images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 17.2 kB

Original 300.4 kB
After minification 300.4 kB
After compression 283.2 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

-12%

Potential reduce by 3.1 kB

Original 25.9 kB
After minification 25.9 kB
After compression 22.9 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. Phystech.ru needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 12% of the original size.

Requests Now

After Optimization

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Phystech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.