Tools & Wizards About Us
okstrom.ru screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

okstrom.ru

Завод ЖБИ в Москве: купить железобетонные изделия по цене производства. Продажа ЖБ изделий, прайс-лист.

Page Load Speed

5 sec in total

First Response

561 ms

Resources Loaded

3.5 sec

Page Rendered

914 ms

okstrom.ru screenshot

About Website

Click here to check amazing Okstrom content for Russia. Otherwise, check out these important facts you probably never knew about okstrom.ru

Очаковский завод железобетонных изделий (ЖБИ) предлагает купить ЖБ конструкции по цене производителя. Продажа ЖБ изделий собственного производства, доставка ЖБИ продукции по Москве, Владимиру, Туле, К...

Visit okstrom.ru

Key Findings

We analyzed Okstrom.ru page load time and found that the first response time was 561 ms and then it took 4.4 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

okstrom.ru performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value830 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

okstrom.ru

561 ms

okgbi.ru

1133 ms

okgbi.ru

765 ms

ui.font.opensans.min.css

425 ms

main.popup.bundle.min.css

426 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Okstrom.ru, 85% (23 requests) were made to Okgbi.ru and 4% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Okgbi.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 460.1 kB (42%)

Content Size

1.1 MB

After Optimization

636.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Okstrom.ru main page is 1.1 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. 40% of websites need less resources to load. HTML takes 501.7 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 428.8 kB

  • Original 501.7 kB
  • After minification 364.2 kB
  • After compression 72.9 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 137.6 kB, which is 27% 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 428.8 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 608 B

  • Original 143.7 kB
  • After minification 143.1 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. Okstrom images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 26.5 kB

  • Original 344.3 kB
  • After minification 344.3 kB
  • After compression 317.8 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

-4%

Potential reduce by 4.2 kB

  • Original 106.4 kB
  • After minification 106.4 kB
  • After compression 102.2 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. Okstrom.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (52%)

Requests Now

21

After Optimization

10

  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

okstrom.ru

okstrom.ru

561 ms

okgbi.ru

okgbi.ru

1133 ms

okgbi.ru

okgbi.ru

765 ms

ui.font.opensans.min.css

ui.font.opensans.min.css

425 ms

main.popup.bundle.min.css

main.popup.bundle.min.css

426 ms

template_a381f179f5f7439e6ad11a5ed2199916_v1.css

template_a381f179f5f7439e6ad11a5ed2199916_v1.css

849 ms

core.min.js

core.min.js

711 ms

kernel_main_v1.js

kernel_main_v1.js

566 ms

kernel_main_polyfill_customevent_v1.js

kernel_main_polyfill_customevent_v1.js

567 ms

dexie.bitrix.bundle.min.js

dexie.bitrix.bundle.min.js

708 ms

core_ls.min.js

core_ls.min.js

710 ms

core_frame_cache.min.js

core_frame_cache.min.js

710 ms

main.popup.bundle.min.js

main.popup.bundle.min.js

906 ms

template_472fa07ec0106e58cf675fba528ef7b5_v1.js

template_472fa07ec0106e58cf675fba528ef7b5_v1.js

992 ms

js

js

61 ms

picture.loading.svg

picture.loading.svg

138 ms

top.png

top.png

142 ms

Glyphter.woff

Glyphter.woff

142 ms

intec.ttf

intec.ttf

143 ms

8ee3c3b16c9085cf2b2633fffedf4b1d.jpg

8ee3c3b16c9085cf2b2633fffedf4b1d.jpg

283 ms

dorozhnie_plity2.jpg

dorozhnie_plity2.jpg

282 ms

fontawesome.regular.woff

fontawesome.regular.woff

651 ms

fontawesome.solid.woff

fontawesome.solid.woff

535 ms

question_mark.png

question_mark.png

203 ms

iconss.png

iconss.png

188 ms

init

init

888 ms

tag.js

tag.js

903 ms

Accessibility Review

okstrom.ru accessibility score

82

Accessibility Issues

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

Links do not have a discernible name

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.

Best Practices

okstrom.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

SEO Factors

okstrom.ru SEO score

99

Search Engine Optimization Advices

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 Okstrom.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 Okstrom.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

okstrom.ru

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