Tools & Wizards About Us
expert-rzn.ru screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

expert-rzn.ru

Купить 1С в Рязани. ИТС. | Группа компаний 'Эксперт'

Page Load Speed

3.6 sec in total

First Response

642 ms

Resources Loaded

2.7 sec

Page Rendered

203 ms

expert-rzn.ru screenshot

About Website

Welcome to expert-rzn.ru homepage info - get ready to check Expert Rzn best content right away, or after learning these important things about expert-rzn.ru

Купить 1С в Рязани по доступным ценам. Настройка и сопровождение. Телефон для справок: +7(4912)24-64-04

Visit expert-rzn.ru

Key Findings

We analyzed Expert-rzn.ru page load time and found that the first response time was 642 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

expert-rzn.ru performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value1,050 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

expert-rzn.ru

642 ms

tag.js

856 ms

template_53bf07f2007711f1b3ce27c20f3f4757_v1.css

233 ms

template_7393348a0b4439fdd32856c26c93d81c_v1.js

239 ms

jquery-ui-1.8.5.custom.css

233 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 72% of them (34 requests) were addressed to the original Expert-rzn.ru, 6% (3 requests) were made to Mc.yandex.com and 4% (2 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (989 ms) relates to the external source Counter.rambler.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 236.4 kB (27%)

Content Size

866.6 kB

After Optimization

630.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Expert-rzn.ru main page is 866.6 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. 40% of websites need less resources to load. Images take 356.3 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 122.8 kB

  • Original 164.6 kB
  • After minification 162.9 kB
  • After compression 41.8 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 122.8 kB or 75% of the original size.

Image Optimization

-3%

Potential reduce by 12.2 kB

  • Original 356.3 kB
  • After minification 344.1 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. Expert Rzn images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 99.9 kB

  • Original 340.1 kB
  • After minification 339.7 kB
  • After compression 240.2 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 99.9 kB or 29% of the original size.

CSS Optimization

-27%

Potential reduce by 1.5 kB

  • Original 5.6 kB
  • After minification 5.6 kB
  • After compression 4.1 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. Expert-rzn.ru needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (19%)

Requests Now

42

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Expert Rzn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

expert-rzn.ru

expert-rzn.ru

642 ms

tag.js

tag.js

856 ms

template_53bf07f2007711f1b3ce27c20f3f4757_v1.css

template_53bf07f2007711f1b3ce27c20f3f4757_v1.css

233 ms

template_7393348a0b4439fdd32856c26c93d81c_v1.js

template_7393348a0b4439fdd32856c26c93d81c_v1.js

239 ms

jquery-ui-1.8.5.custom.css

jquery-ui-1.8.5.custom.css

233 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

363 ms

jquery.cycle.all.js

jquery.cycle.all.js

241 ms

jquery-ui-1.8.5.custom.min.js

jquery-ui-1.8.5.custom.min.js

244 ms

top100.jcn

top100.jcn

375 ms

ba.js

ba.js

160 ms

ga.js

ga.js

25 ms

3_0_FFFFFFFF_FFFFFFFF_0_pageviews

3_0_FFFFFFFF_FFFFFFFF_0_pageviews

373 ms

up_fon_small.png

up_fon_small.png

124 ms

back_upfon.png

back_upfon.png

117 ms

up_knopka.png

up_knopka.png

126 ms

slide_auto.jpg

slide_auto.jpg

239 ms

slide_individ.jpg

slide_individ.jpg

231 ms

slide_cert.jpg

slide_cert.jpg

121 ms

slide_obuch.jpg

slide_obuch.jpg

352 ms

slide_tech.jpg

slide_tech.jpg

242 ms

slide_otchet.jpg

slide_otchet.jpg

246 ms

prev.png

prev.png

247 ms

next.png

next.png

346 ms

g_icons_trade_gray.png

g_icons_trade_gray.png

363 ms

g_icons_in_gray.png

g_icons_in_gray.png

364 ms

g_icons_auto_gray.png

g_icons_auto_gray.png

369 ms

g_icons_po_gray.png

g_icons_po_gray.png

367 ms

g_icons_to_gray.png

g_icons_to_gray.png

462 ms

poisk.png

poisk.png

515 ms

logo.png

logo.png

516 ms

extra-button.jpg

extra-button.jpg

516 ms

1c.jpg

1c.jpg

517 ms

cko_logo.jpg

cko_logo.jpg

517 ms

real_logo.png

real_logo.png

578 ms

de66b78df8f07db11a969f69d3d77972.jpg

de66b78df8f07db11a969f69d3d77972.jpg

702 ms

back_home2.jpg

back_home2.jpg

603 ms

banner.png

banner.png

603 ms

watch.js

watch.js

1 ms

__utm.gif

__utm.gif

12 ms

top100.jcn

top100.jcn

989 ms

logo2.png

logo2.png

242 ms

phone.png

phone.png

118 ms

loader_1_kn6yk4.js

loader_1_kn6yk4.js

702 ms

bx_stat

bx_stat

70 ms

advert.gif

advert.gif

321 ms

1

1

377 ms

1

1

240 ms

Accessibility Review

expert-rzn.ru accessibility score

53

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.

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

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

expert-rzn.ru best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

expert-rzn.ru SEO score

62

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Expert-rzn.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 Expert-rzn.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

expert-rzn.ru

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