Tools & Wizards About Us
si-web.ru screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

si-web.ru

Si-Web создание, разработка, реклама и техническая поддержка веб сайтов в России

Page Load Speed

3 sec in total

First Response

757 ms

Resources Loaded

2 sec

Page Rendered

275 ms

si-web.ru screenshot

About Website

Visit si-web.ru now to see the best up-to-date Si Web content for Russia and also check out these interesting facts you probably never knew about si-web.ru

Компания Си-Веб является IT-компанией полного цикла, которая оказывает услуги по созданию, разработке и поддержке веб-сайтов уже более 14 лет.

Visit si-web.ru

Key Findings

We analyzed Si-web.ru page load time and found that the first response time was 757 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

si-web.ru performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value4.3 s

77/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.7 s

68/100

10%

Network Requests Diagram

si-web.ru

757 ms

tagcloud.css

141 ms

general.css

322 ms

template_css.css

471 ms

watch.js

23 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 96% of them (22 requests) were addressed to the original Si-web.ru, 4% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (784 ms) belongs to the original domain Si-web.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 64.8 kB (21%)

Content Size

306.5 kB

After Optimization

241.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Si-web.ru main page is 306.5 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. Images take 252.6 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 14.5 kB

  • Original 19.6 kB
  • After minification 18.9 kB
  • After compression 5.1 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 14.5 kB or 74% of the original size.

Image Optimization

-8%

Potential reduce by 21.0 kB

  • Original 252.6 kB
  • After minification 231.6 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. Si Web images are well optimized though.

CSS Optimization

-86%

Potential reduce by 29.3 kB

  • Original 34.3 kB
  • After minification 21.1 kB
  • After compression 4.9 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. Si-web.ru needs all CSS files to be minified and compressed as it can save up to 29.3 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

21

After Optimization

21

  • Images
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Si Web. According to our analytics all requests are already optimized.

Network Requests Diagram

si-web.ru

si-web.ru

757 ms

tagcloud.css

tagcloud.css

141 ms

general.css

general.css

322 ms

template_css.css

template_css.css

471 ms

watch.js

watch.js

23 ms

gal.gif

gal.gif

318 ms

kvk_logo_color_logo.png

kvk_logo_color_logo.png

319 ms

inet_small.png

inet_small.png

500 ms

icon66.png

icon66.png

325 ms

vizitka_small.png

vizitka_small.png

588 ms

korporaciya_small.png

korporaciya_small.png

606 ms

bs140.png

bs140.png

590 ms

hsi140.png

hsi140.png

604 ms

butorina140.png

butorina140.png

591 ms

gs140.png

gs140.png

605 ms

gmt140.png

gmt140.png

782 ms

wheil140.png

wheil140.png

784 ms

park-web.jpg

park-web.jpg

776 ms

bg.gif

bg.gif

334 ms

header-search.gif

header-search.gif

333 ms

search.jpg

search.jpg

335 ms

logo.png

logo.png

773 ms

dots.gif

dots.gif

506 ms

Accessibility Review

si-web.ru accessibility score

69

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

si-web.ru best practices score

58

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

si-web.ru SEO score

77

Search Engine Optimization Advices

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 Si-web.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 Si-web.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

si-web.ru

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