Tools & Wizards About Us
prom-sn.ru screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

prom-sn.ru

Поставки кабеля и провода российского производства, компонентов СКС марок TWT и Lanmaster. Продажа кабеля только ГОСТ.

Page Load Speed

6.5 sec in total

First Response

1.2 sec

Resources Loaded

5.1 sec

Page Rendered

179 ms

prom-sn.ru screenshot

About Website

Click here to check amazing Prom Sn content for Russia. Otherwise, check out these important facts you probably never knew about prom-sn.ru

Продажа кабеля силового ввг, nym, вббшв, для наружной прокладки, экранированный, кабеля utp (витая пара) кроссы, патч корды и патч-панели. Провод сип, провод связи, электрический. Только ГОСТ

Visit prom-sn.ru

Key Findings

We analyzed Prom-sn.ru page load time and found that the first response time was 1.2 sec and then it took 5.3 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

prom-sn.ru performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value15.3 s

1/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.577

12/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

prom-sn.ru

1198 ms

style.css

306 ms

grid.css

578 ms

bootstrap.min.css

888 ms

nav.css

595 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 94% of them (48 requests) were addressed to the original Prom-sn.ru, 4% (2 requests) were made to Counter.yadro.ru and 2% (1 request) were made to Acint.net. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Prom-sn.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 71.5 kB (16%)

Content Size

433.5 kB

After Optimization

362.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prom-sn.ru main page is 433.5 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. 45% of websites need less resources to load. Images take 315.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 47.6 kB

  • Original 59.9 kB
  • After minification 58.2 kB
  • After compression 12.3 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 47.6 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 10.0 kB

  • Original 315.1 kB
  • After minification 305.1 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. Prom Sn images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 8.8 kB
  • After minification 8.8 kB
  • After compression 8.8 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

-28%

Potential reduce by 13.9 kB

  • Original 49.7 kB
  • After minification 49.7 kB
  • After compression 35.8 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. Prom-sn.ru needs all CSS files to be minified and compressed as it can save up to 13.9 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (63%)

Requests Now

49

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prom Sn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prom-sn.ru

prom-sn.ru

1198 ms

style.css

style.css

306 ms

grid.css

grid.css

578 ms

bootstrap.min.css

bootstrap.min.css

888 ms

nav.css

nav.css

595 ms

template.css

template.css

596 ms

css.css

css.css

599 ms

modal.css

modal.css

606 ms

style.css

style.css

865 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

893 ms

vm-ltr-common.css

vm-ltr-common.css

894 ms

vm-ltr-site.css

vm-ltr-site.css

898 ms

btcontentslider.css

btcontentslider.css

908 ms

jquery.min.js

jquery.min.js

1442 ms

jquery-noconflict.js

jquery-noconflict.js

1183 ms

jquery-migrate.min.js

jquery-migrate.min.js

1189 ms

caption.js

caption.js

1189 ms

bootstrap.min.js

bootstrap.min.js

1197 ms

mootools-core.js

mootools-core.js

1512 ms

core.js

core.js

1484 ms

mootools-more.js

mootools-more.js

2376 ms

modal.js

modal.js

1486 ms

engine.jquery.js

engine.jquery.js

1496 ms

jquery-ui.min.js

jquery-ui.min.js

2019 ms

jquery.ui.autocomplete.html.js

jquery.ui.autocomplete.html.js

1780 ms

jquery.noconflict.js

jquery.noconflict.js

1783 ms

vmsite.js

vmsite.js

1795 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

1815 ms

vmprices.js

vmprices.js

2076 ms

slides.js

slides.js

2081 ms

default.js

default.js

2093 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

2116 ms

share42.js

share42.js

2305 ms

aci.js

aci.js

489 ms

bg.jpg

bg.jpg

302 ms

logo.png

logo.png

297 ms

4969d2755cf83b5eda57982ecd3ef2e7-ab4338e8477912190e6084f58c8f1fcd.jpg

4969d2755cf83b5eda57982ecd3ef2e7-ab4338e8477912190e6084f58c8f1fcd.jpg

594 ms

1788872acdcaf7a9d099c76fc831b9a6-4bfc66710510ce828491cc0a5e4792e3.jpg

1788872acdcaf7a9d099c76fc831b9a6-4bfc66710510ce828491cc0a5e4792e3.jpg

298 ms

3f833e6c5dcaa4763602bb32d3b6f34e-294a6a05bf3303d0aac8e4644fdb8d20.gif

3f833e6c5dcaa4763602bb32d3b6f34e-294a6a05bf3303d0aac8e4644fdb8d20.gif

289 ms

150217443647169_big_0x120.jpg

150217443647169_big_0x120.jpg

301 ms

150217486277372_big_0x120.jpg

150217486277372_big_0x120.jpg

568 ms

x5.jpg

x5.jpg

1468 ms

01.jpg

01.jpg

584 ms

provodka-v-derevyannom-dome-8-676x465.jpg

provodka-v-derevyannom-dome-8-676x465.jpg

893 ms

5196518.jpeg

5196518.jpeg

1196 ms

150218449244097_big_0x120.jpg

150218449244097_big_0x120.jpg

855 ms

150218587028936_big_0x120.jpg

150218587028936_big_0x120.jpg

881 ms

hit

hit

265 ms

icons.png

icons.png

853 ms

up-arrow.gif

up-arrow.gif

1115 ms

hit

hit

533 ms

Accessibility Review

prom-sn.ru accessibility score

93

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

Links do not have a discernible name

Best Practices

prom-sn.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

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

SEO Factors

prom-sn.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 Prom-sn.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 Prom-sn.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

prom-sn.ru

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