Tools & Wizards About Us
e1s.ru screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

e1s.ru

E1S : Готовые серверные решения, купить сервер в Новосибирске, купить сервер с доставкой по России

Page Load Speed

5.7 sec in total

First Response

548 ms

Resources Loaded

4.9 sec

Page Rendered

219 ms

e1s.ru screenshot

About Website

Visit e1s.ru now to see the best up-to-date E1S content for Russia and also check out these interesting facts you probably never knew about e1s.ru

Завод Электросигнал. Производство серверов, компьютеров, тонких клиентов E1S. Бесплатная доставка и поддержка по всей России. Продажа серверного оборудования и программного обеспечения.

Visit e1s.ru

Key Findings

We analyzed E1s.ru page load time and found that the first response time was 548 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

e1s.ru performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value510 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.33

34/100

15%

TTI (Time to Interactive)

Value6.7 s

57/100

10%

Network Requests Diagram

e1s.ru

548 ms

e1s.ru

1611 ms

jquery-1.6.3.min.js

288 ms

jquery.cookie.js

416 ms

jquery.bgiframe.js

415 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 85% of them (53 requests) were addressed to the original E1s.ru, 3% (2 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain E1s.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 85.8 kB (5%)

Content Size

1.6 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of E1s.ru main page is 1.6 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. 35% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 33.5 kB

  • Original 41.0 kB
  • After minification 33.5 kB
  • After compression 7.5 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 7.5 kB, which is 18% 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 33.5 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 44.9 kB

  • Original 1.4 MB
  • After minification 1.4 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. E1S images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 4.3 kB

  • Original 164.7 kB
  • After minification 164.7 kB
  • After compression 160.4 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

-22%

Potential reduce by 3.2 kB

  • Original 14.8 kB
  • After minification 14.8 kB
  • After compression 11.6 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. E1s.ru needs all CSS files to be minified and compressed as it can save up to 3.2 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (55%)

Requests Now

56

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E1S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

e1s.ru

e1s.ru

548 ms

e1s.ru

e1s.ru

1611 ms

jquery-1.6.3.min.js

jquery-1.6.3.min.js

288 ms

jquery.cookie.js

jquery.cookie.js

416 ms

jquery.bgiframe.js

jquery.bgiframe.js

415 ms

jquery.dimensions.js

jquery.dimensions.js

417 ms

jquery.treeview.js

jquery.treeview.js

419 ms

jquery.spin.pack.js

jquery.spin.pack.js

425 ms

jquery.tablesorter.pack.js

jquery.tablesorter.pack.js

428 ms

jquery.selection.js

jquery.selection.js

551 ms

slides.min.jquery.js

slides.min.jquery.js

552 ms

jquery-ui-1.9.2.custom.min.js

jquery-ui-1.9.2.custom.min.js

552 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

561 ms

jquery.fancybox-1.3.4.js

jquery.fancybox-1.3.4.js

566 ms

userfunc.js

userfunc.js

568 ms

main.css

main.css

688 ms

jquery.treeview.css

jquery.treeview.css

691 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

691 ms

jquery-ui-1.9.2.custom.min.css

jquery-ui-1.9.2.custom.min.css

691 ms

skin.css

skin.css

706 ms

css

css

32 ms

js

js

70 ms

tag.js

tag.js

874 ms

logor5.png

logor5.png

281 ms

btn_login2.png

btn_login2.png

140 ms

menu_symbol_meccano.png

menu_symbol_meccano.png

142 ms

menu_symbol_catalog.png

menu_symbol_catalog.png

140 ms

btn_search_trans.png

btn_search_trans.png

139 ms

1260pxxq100files_mbanner_118_file_2021_05_XEON_banner.png

1260pxxq100files_mbanner_118_file_2021_05_XEON_banner.png

969 ms

1260pxxq100files_mbanner_115_file_2021_05_TER_banner.png

1260pxxq100files_mbanner_115_file_2021_05_TER_banner.png

825 ms

1260pxxq100files_mbanner_119_file_2022_06_NETTOP_banner.png

1260pxxq100files_mbanner_119_file_2022_06_NETTOP_banner.png

686 ms

1260pxxq100files_mbanner_120_file_2021_05_synology_banner.png

1260pxxq100files_mbanner_120_file_2021_05_synology_banner.png

825 ms

200x88q100files_config_preview_467_file_server_1u_r12gn_12.jpg

200x88q100files_config_preview_467_file_server_1u_r12gn_12.jpg

282 ms

200x88q100files_config_preview_441_file_server_2u_r22ih_8.jpg

200x88q100files_config_preview_441_file_server_2u_r22ih_8.jpg

421 ms

200x88q100files_config_preview_458_file_server_2u_r22ih_12.jpg

200x88q100files_config_preview_458_file_server_2u_r22ih_12.jpg

423 ms

200x88q100files_config_preview_474_file_server_2u_r22gh_12.jpg

200x88q100files_config_preview_474_file_server_2u_r22gh_12.jpg

562 ms

200x88q100files_config_preview_475_file_server_2u_r22gn_24.jpg

200x88q100files_config_preview_475_file_server_2u_r22gn_24.jpg

564 ms

190x190pxq100files_config_preview_266_file_ter_front.jpg

190x190pxq100files_config_preview_266_file_ter_front.jpg

703 ms

190x190pxq100files_config_preview_410_file_nettop_NA.jpg

190x190pxq100files_config_preview_410_file_nettop_NA.jpg

706 ms

190x190pxq100files_config_preview_425_file_pc_DA.jpg

190x190pxq100files_config_preview_425_file_pc_DA.jpg

822 ms

190x190pxq100files_config_preview_426_file_workstation_wi.jpg

190x190pxq100files_config_preview_426_file_workstation_wi.jpg

844 ms

190x190pxq100files_config_preview_398_file_SYNOLOGY_SA3200.jpg

190x190pxq100files_config_preview_398_file_SYNOLOGY_SA3200.jpg

847 ms

dostavka2021.png

dostavka2021.png

966 ms

garantia2021.png

garantia2021.png

967 ms

eac2021.png

eac2021.png

968 ms

bestprice2021.png

bestprice2021.png

985 ms

sklad2021.png

sklad2021.png

987 ms

support.js

support.js

787 ms

none

none

1180 ms

grey_vert_line.gif

grey_vert_line.gif

1097 ms

menu_symbol_login2.png

menu_symbol_login2.png

1063 ms

menu_symbol_cart.png

menu_symbol_cart.png

1064 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4kaVcUwaEQXjM.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4kaVcUwaEQXjM.ttf

206 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4kaVcUwaEQXjM.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4kaVcUwaEQXjM.ttf

332 ms

slider_controls.png

slider_controls.png

1056 ms

1260pxxq100files_mbanner_118_file_2021_05_XEON_banner.png

1260pxxq100files_mbanner_118_file_2021_05_XEON_banner.png

1809 ms

loading.gif

loading.gif

1170 ms

rouble-webfont.woff

rouble-webfont.woff

1170 ms

e1s.ru.json

e1s.ru.json

740 ms

advert.gif

advert.gif

741 ms

sync_cookie_image_decide

sync_cookie_image_decide

192 ms

print.css

print.css

142 ms

Accessibility Review

e1s.ru accessibility score

64

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

e1s.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

High

Page has valid source maps

SEO Factors

e1s.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

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise E1s.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 E1s.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

e1s.ru

Open Graph description is not detected on the main page of E1S. 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: