Tools & Wizards About Us
ruselkom.ru screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

ruselkom.ru

Электротехническая компания Русэлком купить электротехническое оборудование в Москве: приборы автоматики, преобразовательная техника, услуги ремонта и...

Page Load Speed

16.7 sec in total

First Response

563 ms

Resources Loaded

5.8 sec

Page Rendered

10.3 sec

ruselkom.ru screenshot

About Website

Welcome to ruselkom.ru homepage info - get ready to check Ruselkom best content for Russia right away, or after learning these important things about ruselkom.ru

Компания Русэлком предлагает Вам качественные преобразователи частоты Vacon и Русэлком, недорогие электродвигатели и дополнительное оборудование.

Visit ruselkom.ru

Key Findings

We analyzed Ruselkom.ru page load time and found that the first response time was 563 ms and then it took 16.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

ruselkom.ru performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value1,490 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.109

87/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

ruselkom.ru

563 ms

ruselkom.ru

588 ms

www.ruselkom.ru

1116 ms

ui.design-tokens.min.css

142 ms

ui.font.opensans.min.css

282 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 76% of them (65 requests) were addressed to the original Ruselkom.ru, 12% (10 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Ruselkom.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 388.9 kB (3%)

Content Size

12.5 MB

After Optimization

12.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ruselkom.ru main page is 12.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 11.4 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 319.9 kB

  • Original 449.1 kB
  • After minification 430.0 kB
  • After compression 129.2 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. 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 319.9 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 48.8 kB

  • Original 11.4 MB
  • After minification 11.4 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. Ruselkom images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 15.7 kB

  • Original 537.2 kB
  • After minification 537.2 kB
  • After compression 521.6 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

-5%

Potential reduce by 4.5 kB

  • Original 90.1 kB
  • After minification 90.1 kB
  • After compression 85.6 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. Ruselkom.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (45%)

Requests Now

69

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ruselkom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ruselkom.ru

ruselkom.ru

563 ms

ruselkom.ru

ruselkom.ru

588 ms

www.ruselkom.ru

www.ruselkom.ru

1116 ms

ui.design-tokens.min.css

ui.design-tokens.min.css

142 ms

ui.font.opensans.min.css

ui.font.opensans.min.css

282 ms

main.popup.bundle.min.css

main.popup.bundle.min.css

410 ms

font-awesome.min.css

font-awesome.min.css

411 ms

animate.min.css

animate.min.css

413 ms

template_styles.css

template_styles.css

421 ms

responsive.css

responsive.css

424 ms

page_ec9e44953cf391967b5c0721580b32fb_v1.css

page_ec9e44953cf391967b5c0721580b32fb_v1.css

424 ms

template_0bb9cdb837740d6524ba6680af8fb4af_v1.css

template_0bb9cdb837740d6524ba6680af8fb4af_v1.css

833 ms

css

css

33 ms

stylenoncart.css

stylenoncart.css

545 ms

css

css

50 ms

topLogo.png

topLogo.png

547 ms

arrow_down.svg

arrow_down.svg

557 ms

top_whatsapp.svg

top_whatsapp.svg

562 ms

top_phone.svg

top_phone.svg

561 ms

burger-menu.svg

burger-menu.svg

681 ms

core.min.js

core.min.js

972 ms

kernel_main_v1.js

kernel_main_v1.js

969 ms

main.popup.bundle.min.js

main.popup.bundle.min.js

968 ms

currency-core.bundle.min.js

currency-core.bundle.min.js

700 ms

core_currency.min.js

core_currency.min.js

813 ms

template_7531e2b83cfca0b121b3972e1df262b7_v1.js

template_7531e2b83cfca0b121b3972e1df262b7_v1.js

1437 ms

page_930be2cee7e213eb7d6857c9cd2710b2_v1.js

page_930be2cee7e213eb7d6857c9cd2710b2_v1.js

968 ms

js

js

986 ms

scripts.js

scripts.js

984 ms

search.svg

search.svg

981 ms

front_icon1.svg

front_icon1.svg

1084 ms

front_icon2.svg

front_icon2.svg

1105 ms

front_icon3.svg

front_icon3.svg

1122 ms

geoicon.svg

geoicon.svg

1124 ms

phoneicon.svg

phoneicon.svg

1119 ms

mailicon.svg

mailicon.svg

1219 ms

bottomLogo.png

bottomLogo.png

1241 ms

bottom_tg.svg

bottom_tg.svg

1254 ms

bottom_dzen.svg

bottom_dzen.svg

1259 ms

bottom_youtube.svg

bottom_youtube.svg

1263 ms

bottom_vc.svg

bottom_vc.svg

1355 ms

top_fon.jpg

top_fon.jpg

1039 ms

arrow_white.svg

arrow_white.svg

502 ms

arrow_red.svg

arrow_red.svg

512 ms

catalog_fon.jpg

catalog_fon.jpg

800 ms

preobr-fon.png

preobr-fon.png

1007 ms

dopobor-fon2.png

dopobor-fon2.png

909 ms

avtomat-fon.png

avtomat-fon.png

651 ms

ibp-fon.png

ibp-fon.png

829 ms

service1.jpg

service1.jpg

930 ms

service2.jpg

service2.jpg

944 ms

service3.jpg

service3.jpg

970 ms

service4.jpg

service4.jpg

1046 ms

podklyuchenie-chastotnyh-preobrazovatelej.jpg

podklyuchenie-chastotnyh-preobrazovatelej.jpg

1632 ms

garantijnyj-remont-i-obsluzhivanie.jpg

garantijnyj-remont-i-obsluzhivanie.jpg

1368 ms

negarantijnyj-remont.jpg

negarantijnyj-remont.jpg

1396 ms

obuchenie-specialistov-zakazchika.jpg

obuchenie-specialistov-zakazchika.jpg

1554 ms

postavka-komplektuyushchih.jpg

postavka-komplektuyushchih.jpg

1246 ms

vozvrat-i-zamena.jpg

vozvrat-i-zamena.jpg

1391 ms

priyom-oborudovaniya-na-komissiyu.jpg

priyom-oborudovaniya-na-komissiyu.jpg

1397 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w9aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w9aX8.ttf

17 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w9aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w9aX8.ttf

33 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w9aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w9aX8.ttf

47 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw9aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw9aX8.ttf

54 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw9aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw9aX8.ttf

56 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq6R9WXx0ow.ttf

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq6R9WXx0ow.ttf

56 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq_p9WXx0ow.ttf

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq_p9WXx0ow.ttf

57 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq3p6WXx0ow.ttf

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56 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq0N6WXx0ow.ttf

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55 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jqyR6WXx0ow.ttf

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jqyR6WXx0ow.ttf

80 ms

onthesite.jpg

onthesite.jpg

1438 ms

photo_2024-06-20_11-43-09.jpg

photo_2024-06-20_11-43-09.jpg

1450 ms

photo_2024-06-11_13-06-42.jpg

photo_2024-06-11_13-06-42.jpg

1500 ms

js

js

275 ms

photo_2024-06-05_18-29-28.jpg

photo_2024-06-05_18-29-28.jpg

1517 ms

photo_2024-05-30_17-13-24.jpg

photo_2024-05-30_17-13-24.jpg

1486 ms

js

js

1695 ms

ba.js

ba.js

282 ms

846 ms

tag.js

tag.js

872 ms

loader_2_wqtdoi.js

loader_2_wqtdoi.js

1037 ms

bx_stat

bx_stat

188 ms

combine

combine

1064 ms

advert.gif

advert.gif

550 ms

call.tracker.js

call.tracker.js

137 ms

1

1

136 ms

Accessibility Review

ruselkom.ru accessibility score

93

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

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

Links do not have a discernible name

Best Practices

ruselkom.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ruselkom.ru SEO score

88

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

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ruselkom.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 Ruselkom.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

ruselkom.ru

Open Graph data is detected on the main page of Ruselkom. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: