Tools & Wizards About Us
rating.rosfirm.ru screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

rating.rosfirm.ru

Товары и услуги, предприятия и компании в России | РосФирм

Page Load Speed

9.5 sec in total

First Response

2.1 sec

Resources Loaded

7.3 sec

Page Rendered

175 ms

rating.rosfirm.ru screenshot

About Website

Visit rating.rosfirm.ru now to see the best up-to-date Rating Rosfirm content for Russia and also check out these interesting facts you probably never knew about rating.rosfirm.ru

Бизнес портал РосФирм предлагает каталог товаров для бизнеса (b2b) оптом и в розницу от российских и зарубежных предприятий и организаций. Полный справочник производителей и поставщиков России.

Visit rating.rosfirm.ru

Key Findings

We analyzed Rating.rosfirm.ru page load time and found that the first response time was 2.1 sec and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

rating.rosfirm.ru performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

rating.rosfirm.ru

2077 ms

rating.rosfirm.ru

630 ms

rosfirm.ru

772 ms

www.rosfirm.ru

633 ms

rf.min.css

599 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Rating.rosfirm.ru, 48% (20 requests) were made to Rosfirm.ru and 21% (9 requests) were made to Scripts.rosfirm.ru. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Rating.rosfirm.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 85.3 kB (27%)

Content Size

316.5 kB

After Optimization

231.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rating.rosfirm.ru main page is 316.5 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. 20% of websites need less resources to load. Javascripts take 224.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 35.2 kB

  • Original 45.8 kB
  • After minification 44.5 kB
  • After compression 10.6 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 35.2 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 16.6 kB
  • After minification 16.6 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. Rating Rosfirm images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 43.5 kB

  • Original 224.7 kB
  • After minification 224.7 kB
  • After compression 181.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 43.5 kB or 19% of the original size.

CSS Optimization

-23%

Potential reduce by 6.6 kB

  • Original 29.5 kB
  • After minification 29.5 kB
  • After compression 22.8 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. Rating.rosfirm.ru needs all CSS files to be minified and compressed as it can save up to 6.6 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (57%)

Requests Now

21

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rating Rosfirm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

rating.rosfirm.ru

rating.rosfirm.ru

2077 ms

rating.rosfirm.ru

rating.rosfirm.ru

630 ms

rosfirm.ru

rosfirm.ru

772 ms

www.rosfirm.ru

www.rosfirm.ru

633 ms

rf.min.css

rf.min.css

599 ms

mobile.min.css

mobile.min.css

608 ms

jquery.js

jquery.js

612 ms

js

js

47 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

638 ms

jquery.tooltip.pack.js

jquery.tooltip.pack.js

637 ms

jquery.inputmask.bundle.min.js

jquery.inputmask.bundle.min.js

743 ms

jquery.autocomplete.min.js

jquery.autocomplete.min.js

753 ms

fancybox.js

fancybox.js

758 ms

scripts.min.js

scripts.min.js

790 ms

main.js

main.js

164 ms

rf.min.css

rf.min.css

309 ms

mobile.min.css

mobile.min.css

440 ms

jquery.js

jquery.js

603 ms

jquery.tooltip.pack.js

jquery.tooltip.pack.js

435 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

439 ms

jquery.inputmask.bundle.min.js

jquery.inputmask.bundle.min.js

515 ms

jquery.autocomplete.min.js

jquery.autocomplete.min.js

439 ms

fancybox.js

fancybox.js

443 ms

scripts.min.js

scripts.min.js

469 ms

analytics.js

analytics.js

78 ms

noimage.gif

noimage.gif

589 ms

sprite1.png

sprite1.png

166 ms

Roboto.woff

Roboto.woff

315 ms

Robotomedium.woff

Robotomedium.woff

291 ms

Robotolight.woff

Robotolight.woff

292 ms

Robotothin.woff

Robotothin.woff

302 ms

Robotobold.woff

Robotobold.woff

305 ms

Robotoblack.woff

Robotoblack.woff

260 ms

context.js

context.js

1013 ms

collect

collect

31 ms

hit;Rosfirm

hit;Rosfirm

787 ms

tag.js

tag.js

908 ms

js

js

41 ms

noimage.gif

noimage.gif

154 ms

hit;Rosfirm

hit;Rosfirm

200 ms

advert.gif

advert.gif

686 ms

sync_cookie_image_decide

sync_cookie_image_decide

164 ms

Accessibility Review

rating.rosfirm.ru accessibility score

85

Accessibility Issues

Names and labels

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.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

rating.rosfirm.ru best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

rating.rosfirm.ru SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rating.rosfirm.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Rating.rosfirm.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

rating.rosfirm.ru

Open Graph description is not detected on the main page of Rating Rosfirm. 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: