Access rustan.ru. Продажа и поставки станков в Москве

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

74/100

25%

SI (Speed Index)

Value6.7 s

35/100

10%

TBT (Total Blocking Time)

Value2,970 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

rustan.ru

495 ms

rustan.ru

653 ms

all.css

54 ms

babcfe5cc4a3498bb3c3833a76a044fe.css

247 ms

92b5660e140bd69fbfbe9abdc75e1eaa.js

365 ms

Our browser made a total of 128 requests to load all elements on the main page. We found that 93% of them (119 requests) were addressed to the original Rustan.ru, 2% (3 requests) were made to Use.fontawesome.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (990 ms) belongs to the original domain Rustan.ru.

Content Size

940.3 kB

After Optimization

747.4 kB

In fact, the total size of Rustan.ru main page is 940.3 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. 50% of websites need less resources to load. Images take 714.5 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 91.2 kB

Original 107.9 kB
After minification 73.1 kB
After compression 16.7 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 34.8 kB, which is 32% 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 91.2 kB or 85% of the original size.

Image Optimization

-8%

Potential reduce by 60.3 kB

Original 714.5 kB
After minification 654.2 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. Rustan images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 32.0 kB

Original 59.8 kB
After minification 59.8 kB
After compression 27.8 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 32.0 kB or 53% of the original size.

CSS Optimization

-16%

Potential reduce by 9.4 kB

Original 58.1 kB
After minification 58.1 kB
After compression 48.6 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. Rustan.ru needs all CSS files to be minified and compressed as it can save up to 9.4 kB or 16% of the original size.

Requests Now

122

After Optimization

112

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rustan. 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.

Accessibility Issues

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Buttons do not have an accessible name

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

RU
Language Claimed

RU
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rustan.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Rustan.ru main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

rustan.ru

Open Graph description is not detected on the main page of Rustan. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

Report Summary

Performance

Accessibility

Best Practices

SEO

Продажа и поставки станков в Москве – Компания РуСтан

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

rustan.ru

rustan.ru

all.css

babcfe5cc4a3498bb3c3833a76a044fe.css

92b5660e140bd69fbfbe9abdc75e1eaa.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

rustan.ru

rustan.ru

all.css

babcfe5cc4a3498bb3c3833a76a044fe.css

92b5660e140bd69fbfbe9abdc75e1eaa.js

b540e53b3d894a1d89c1ef8e7c2ffc48.js

analytics.js

tag.js

bg.png

header_bg.png

logo.svg

smenu_bg.png

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fa-solid-900.woff