Tools & Wizards About Us

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

radiator-optom.ru

Дешевые алюминиевые и биметаллические радиаторы отопления купить оптом

Page Load Speed

1.2 sec in total

First Response

348 ms

Resources Loaded

895 ms

Page Rendered

0 ms

About Website

Welcome to radiator-optom.ru homepage info - get ready to check Radiator Optom best content for Russia right away, or after learning these important things about radiator-optom.ru

Компания «ЮДИС» реализует широкий спектр сантехнического оборудования. Одним из основных. направлений нашей деятельности выступает реализация радиаторов отопления

Visit radiator-optom.ru

Key Findings

We analyzed Radiator-optom.ru page load time and found that the first response time was 348 ms and then it took 895 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

radiator-optom.ru performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value2.3 s

99/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.2 s

85/100

10%

Network Requests Diagram

radiator-optom.ru

348 ms

radiator-optom.ru

439 ms

style.min.css

12 ms

jquery.min.js

32 ms

jquery-migrate.min.js

30 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 93% of them (14 requests) were addressed to the original Radiator-optom.ru, 7% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (439 ms) belongs to the original domain Radiator-optom.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 47.4 kB (4%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Radiator-optom.ru main page is 1.2 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. 20% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 37.1 kB

  • Original 51.4 kB
  • After minification 49.6 kB
  • After compression 14.3 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 37.1 kB or 72% of the original size.

Image Optimization

-1%

Potential reduce by 8.4 kB

  • Original 1.0 MB
  • After minification 1.0 MB

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. Radiator Optom images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 28 B

  • Original 36.1 kB
  • After minification 36.1 kB
  • After compression 36.1 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

-5%

Potential reduce by 1.9 kB

  • Original 38.0 kB
  • After minification 38.0 kB
  • After compression 36.1 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. Radiator-optom.ru has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radiator Optom. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

radiator-optom.ru accessibility score

95

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Best Practices

radiator-optom.ru best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

radiator-optom.ru SEO score

98

Search Engine Optimization Advices

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Radiator-optom.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 Radiator-optom.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

Open Graph data is detected on the main page of Radiator Optom. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: