Tools & Wizards About Us
rtc-electro-m.ru screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

rtc-electro-m.ru

Шинопроводы и токопроводы от компании РТК-ЭЛЕКТРО-М

Page Load Speed

5 sec in total

First Response

675 ms

Resources Loaded

3.8 sec

Page Rendered

536 ms

rtc-electro-m.ru screenshot

About Website

Welcome to rtc-electro-m.ru homepage info - get ready to check Rtc Electro M best content for Russia right away, or after learning these important things about rtc-electro-m.ru

ООО «РТК-ЭЛЕКТРО-М» — российский производитель пофазноизолированных токопроводов типа ТПЛ, комплектных токопроводов типа ТКЛ и открытых токопроводов (жёсткая ошиновка) типа ТПО, а также официальный пр...

Visit rtc-electro-m.ru

Key Findings

We analyzed Rtc-electro-m.ru page load time and found that the first response time was 675 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

rtc-electro-m.ru performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value630 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.153

75/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

rtc-electro-m.ru

675 ms

www.rtc-electro-m.ru

758 ms

style.css

231 ms

font-awesome.min.css

324 ms

logo.png

457 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 89% of them (47 requests) were addressed to the original Rtc-electro-m.ru, 4% (2 requests) were made to Maps.googleapis.com and 4% (2 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Rtc-electro-m.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 566.0 kB (22%)

Content Size

2.6 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rtc-electro-m.ru main page is 2.6 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. 50% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 49.1 kB

  • Original 60.3 kB
  • After minification 50.8 kB
  • After compression 11.2 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 9.5 kB, which is 16% 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 49.1 kB or 81% of the original size.

Image Optimization

-21%

Potential reduce by 371.4 kB

  • Original 1.8 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. Obviously, Rtc Electro M needs image optimization as it can save up to 371.4 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-22%

Potential reduce by 144.8 kB

  • Original 655.4 kB
  • After minification 655.4 kB
  • After compression 510.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 144.8 kB or 22% of the original size.

CSS Optimization

-1%

Potential reduce by 697 B

  • Original 46.8 kB
  • After minification 46.8 kB
  • After compression 46.1 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. Rtc-electro-m.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (11%)

Requests Now

45

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rtc Electro M. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

rtc-electro-m.ru

rtc-electro-m.ru

675 ms

www.rtc-electro-m.ru

www.rtc-electro-m.ru

758 ms

style.css

style.css

231 ms

font-awesome.min.css

font-awesome.min.css

324 ms

logo.png

logo.png

457 ms

slider-image-bg.jpg

slider-image-bg.jpg

549 ms

slider_tkls.png

slider_tkls.png

560 ms

js

js

74 ms

jquery.min.js

jquery.min.js

23 ms

plupload.full.min.js

plupload.full.min.js

456 ms

app.js

app.js

808 ms

tpl_room.png

tpl_room.png

532 ms

tpl_street.png

tpl_street.png

531 ms

tkls_room.png

tkls_room.png

563 ms

tkls_street.png

tkls_street.png

744 ms

tpo.png

tpo.png

682 ms

tkln.png

tkln.png

655 ms

sandwich.png

sandwich.png

669 ms

benefits.png

benefits.png

785 ms

office-map.jpg

office-map.jpg

875 ms

geography.png

geography.png

782 ms

time.png

time.png

789 ms

price.png

price.png

851 ms

experience.png

experience.png

898 ms

equipment.png

equipment.png

894 ms

ex_equipment.png

ex_equipment.png

897 ms

option.png

option.png

917 ms

stock.png

stock.png

958 ms

diler.png

diler.png

985 ms

recall94.jpg

recall94.jpg

1007 ms

recall93.jpg

recall93.jpg

1111 ms

recall92.jpg

recall92.jpg

1123 ms

recall91.jpg

recall91.jpg

1137 ms

recall90.jpg

recall90.jpg

1170 ms

recall89.jpg

recall89.jpg

1097 ms

recall88.jpg

recall88.jpg

1118 ms

recall87.jpg

recall87.jpg

1208 ms

logo.svg

logo.svg

885 ms

sprite.png

sprite.png

897 ms

background.jpg

background.jpg

1014 ms

line.png

line.png

913 ms

question-bg.jpg

question-bg.jpg

827 ms

gotop.png

gotop.png

870 ms

tag.js

tag.js

936 ms

open-sans-v17-cyrillic-ext_cyrillic_latin-regular.woff

open-sans-v17-cyrillic-ext_cyrillic_latin-regular.woff

858 ms

open-sans-v17-cyrillic-ext_cyrillic_latin-300.woff

open-sans-v17-cyrillic-ext_cyrillic_latin-300.woff

817 ms

open-sans-v17-cyrillic-ext_cyrillic_latin-600.woff

open-sans-v17-cyrillic-ext_cyrillic_latin-600.woff

830 ms

open-sans-v17-cyrillic-ext_cyrillic_latin-800.woff

open-sans-v17-cyrillic-ext_cyrillic_latin-800.woff

843 ms

open-sans-v17-cyrillic-ext_cyrillic_latin-italic.woff

open-sans-v17-cyrillic-ext_cyrillic_latin-italic.woff

906 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

980 ms

js

js

38 ms

advert.gif

advert.gif

759 ms

sync_cookie_image_decide

sync_cookie_image_decide

149 ms

Accessibility Review

rtc-electro-m.ru accessibility score

71

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

ARIA input fields do not have accessible names

High

ARIA toggle fields do not have accessible names

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

rtc-electro-m.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

High

Missing source maps for large first-party JavaScript

SEO Factors

rtc-electro-m.ru SEO score

83

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

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 Rtc-electro-m.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 Rtc-electro-m.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

rtc-electro-m.ru

Open Graph description is not detected on the main page of Rtc Electro M. 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: