Tools & Wizards About Us
rbcon.ru screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

rbcon.ru

Русбизнес - интернет-магазин: продажа и ремонт оборудования и программного обеспечения для автоматизации предприятий торговли, кафе и ресторанов, скла...

Page Load Speed

6.8 sec in total

First Response

582 ms

Resources Loaded

6 sec

Page Rendered

230 ms

rbcon.ru screenshot

About Website

Click here to check amazing Rbcon content for Russia. Otherwise, check out these important facts you probably never knew about rbcon.ru

Онлайн кассы, сканеры и принтеры штрих-кода для автоматизации предприятий торговли, кафе и ресторанов. Регистрация и сервисное обслуживание кассовых аппаратов и систем автоматизации бизнеса.

Visit rbcon.ru

Key Findings

We analyzed Rbcon.ru page load time and found that the first response time was 582 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

rbcon.ru performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value11.8 s

0/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.1 s

3/100

10%

Network Requests Diagram

rbcon.ru

582 ms

rbcon.ru

1346 ms

critical.css

386 ms

logo.png

605 ms

jquery-1.11.1.min.js

827 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 90% of them (64 requests) were addressed to the original Rbcon.ru, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Widget.replain.cc. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Rbcon.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 190.6 kB (33%)

Content Size

570.1 kB

After Optimization

379.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rbcon.ru main page is 570.1 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. 30% of websites need less resources to load. Images take 214.8 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 151.0 kB

  • Original 174.2 kB
  • After minification 118.9 kB
  • After compression 23.2 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 55.3 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 151.0 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 5.0 kB

  • Original 214.8 kB
  • After minification 209.8 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. Rbcon images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 30.1 kB

  • Original 151.2 kB
  • After minification 147.8 kB
  • After compression 121.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 30.1 kB or 20% of the original size.

CSS Optimization

-15%

Potential reduce by 4.5 kB

  • Original 29.9 kB
  • After minification 29.9 kB
  • After compression 25.5 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. Rbcon.ru needs all CSS files to be minified and compressed as it can save up to 4.5 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (40%)

Requests Now

68

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rbcon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rbcon.ru

rbcon.ru

582 ms

rbcon.ru

rbcon.ru

1346 ms

critical.css

critical.css

386 ms

logo.png

logo.png

605 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

827 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

605 ms

jquery.autocomplete.min.js

jquery.autocomplete.min.js

606 ms

frontend.min.js

frontend.min.js

650 ms

flexdiscountFrontend.min.js

flexdiscountFrontend.min.js

772 ms

jquery.dialog.min.js

jquery.dialog.min.js

942 ms

frontend.min.js

frontend.min.js

987 ms

jquery.countdownTimer.min.js

jquery.countdownTimer.min.js

990 ms

frontend.min.js

frontend.min.js

989 ms

deliveryinfo_front.js

deliveryinfo_front.js

1110 ms

frontend.min.css

frontend.min.css

1258 ms

jquery.dialog.min.css

jquery.dialog.min.css

1270 ms

frontend.min.css

frontend.min.css

1380 ms

frontend.min.css

frontend.min.css

1333 ms

lazy.load.js

lazy.load.js

1334 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

1503 ms

jquery.cookie.js

jquery.cookie.js

1587 ms

default.shop.js

default.shop.js

1600 ms

jquery.retina.min.js

jquery.retina.min.js

1672 ms

jquery.menu-aim.min.js

jquery.menu-aim.min.js

1672 ms

bootstrap.min.js

bootstrap.min.js

1761 ms

default.js

default.js

1844 ms

fontface.css

fontface.css

1919 ms

belllight.js

belllight.js

1946 ms

2502.48x48.jpg

2502.48x48.jpg

1623 ms

icons.png

icons.png

1631 ms

critical.shop.css

critical.shop.css

1702 ms

7.jpg

7.jpg

1091 ms

51.png

51.png

866 ms

47.png

47.png

892 ms

46.jpg

46.jpg

969 ms

49.png

49.png

964 ms

35.jpg

35.jpg

1048 ms

22.jpg

22.jpg

1206 ms

23.jpg

23.jpg

1224 ms

24.jpg

24.jpg

1305 ms

17.jpeg

17.jpeg

1300 ms

9.png

9.png

1386 ms

12.jpg

12.jpg

1431 ms

13.jpeg

13.jpeg

1543 ms

30.jpg

30.jpg

1555 ms

31.jpg

31.jpg

1633 ms

32.jpg

32.jpg

1639 ms

15.jpg

15.jpg

1717 ms

16.jpg

16.jpg

1761 ms

43.jpg

43.jpg

1885 ms

42.jpg

42.jpg

1892 ms

41.jpg

41.jpg

1974 ms

39.jpg

39.jpg

1970 ms

40.jpg

40.jpg

2059 ms

jquery.cookie.js

jquery.cookie.js

2085 ms

38.jpg

38.jpg

2110 ms

50.png

50.png

2028 ms

2.jpg

2.jpg

2094 ms

34.jpg

34.jpg

2025 ms

19.jpg

19.jpg

2106 ms

20.jpg

20.jpg

2054 ms

21.jpg

21.jpg

2108 ms

52.jpeg

52.jpeg

2023 ms

client.js

client.js

759 ms

analytics.js

analytics.js

15 ms

watch.js

watch.js

2 ms

55.jpg

55.jpg

2071 ms

collect

collect

12 ms

collect

collect

29 ms

js

js

63 ms

ga-audiences

ga-audiences

74 ms

Accessibility Review

rbcon.ru accessibility score

75

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

Buttons do not have an accessible name

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.

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

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

rbcon.ru best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

rbcon.ru SEO score

91

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

High

Tap targets are not sized appropriately

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 Rbcon.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 Rbcon.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

rbcon.ru

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