Tools & Wizards About Us
oknabnw.ru screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

oknabnw.ru

Купить пластиковые окна в Красноярске от производителя | окна BNW

Page Load Speed

7.5 sec in total

First Response

601 ms

Resources Loaded

6.7 sec

Page Rendered

165 ms

oknabnw.ru screenshot

About Website

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

✅Пластиковые окна в Красноярске от производителя без установки - цена от 2791руб ⭐️ Подробнее на официальном сайте окна BNW ☎️ +7 (391) 986-62-31

Visit oknabnw.ru

Key Findings

We analyzed Oknabnw.ru page load time and found that the first response time was 601 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

oknabnw.ru performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value24.2 s

0/100

25%

SI (Speed Index)

Value16.9 s

0/100

10%

TBT (Total Blocking Time)

Value1,070 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.255

48/100

15%

TTI (Time to Interactive)

Value24.0 s

1/100

10%

Network Requests Diagram

oknabnw.ru

601 ms

oknabnw.ru

688 ms

www.oknabnw.ru

586 ms

www.oknabnw.ru

1134 ms

common.css

167 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 65% of them (33 requests) were addressed to the original Oknabnw.ru, 8% (4 requests) were made to Top-fwz1.mail.ru and 6% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Oknabnw.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 295.0 kB (8%)

Content Size

3.6 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oknabnw.ru main page is 3.6 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. 55% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 102.2 kB

  • Original 129.9 kB
  • After minification 123.6 kB
  • After compression 27.7 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 102.2 kB or 79% of the original size.

Image Optimization

-6%

Potential reduce by 186.0 kB

  • Original 3.1 MB
  • After minification 2.9 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. Okna BNW images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 6.5 kB

  • Original 250.7 kB
  • After minification 250.7 kB
  • After compression 244.2 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

-0%

Potential reduce by 296 B

  • Original 89.4 kB
  • After minification 89.4 kB
  • After compression 89.1 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. Oknabnw.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (39%)

Requests Now

44

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Okna BNW. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

oknabnw.ru

oknabnw.ru

601 ms

oknabnw.ru

oknabnw.ru

688 ms

www.oknabnw.ru

www.oknabnw.ru

586 ms

www.oknabnw.ru

www.oknabnw.ru

1134 ms

common.css

common.css

167 ms

js

js

67 ms

css

css

40 ms

jquery-1.11.2.min.js

jquery-1.11.2.min.js

502 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

684 ms

watch.js

watch.js

671 ms

bundle.js

bundle.js

517 ms

vendor.js

vendor.js

1382 ms

common.js

common.js

519 ms

bootstrap.min.css

bootstrap.min.css

513 ms

styles.css

styles.css

860 ms

extends.css

extends.css

529 ms

gtm.js

gtm.js

139 ms

seoslon-logo.png

seoslon-logo.png

716 ms

4561689066017.jpg

4561689066017.jpg

870 ms

2501585291994.jpg

2501585291994.jpg

1381 ms

1780_bnv.jpg

1780_bnv.jpg

1225 ms

main_image_about.jpg

main_image_about.jpg

1589 ms

IMG_7601.jpg

IMG_7601.jpg

341 ms

IMG_6290.jpg

IMG_6290.jpg

1437 ms

IMG_7116.jpg

IMG_7116.jpg

510 ms

IMG_7694.jpg

IMG_7694.jpg

678 ms

2024-03-28_15-41-23.png

2024-03-28_15-41-23.png

841 ms

491619518924.jpg

491619518924.jpg

1011 ms

2_Roto.jpg

2_Roto.jpg

1032 ms

3_Sibglass.jpg

3_Sibglass.jpg

1194 ms

6_Sigenia.jpg

6_Sigenia.jpg

1199 ms

4_Renolit.jpg

4_Renolit.jpg

1334 ms

5_Danke.jpg

5_Danke.jpg

1365 ms

advantage-1.jpg

advantage-1.jpg

1392 ms

advantage-2.jpg

advantage-2.jpg

1498 ms

advantage-3.jpg

advantage-3.jpg

1533 ms

advantage-4.jpg

advantage-4.jpg

2259 ms

7cH1v4okm5zmbvwkAx_sfcEuiD8jYPWsOdC6.ttf

7cH1v4okm5zmbvwkAx_sfcEuiD8jYPWsOdC6.ttf

43 ms

7cH1v4okm5zmbvwkAx_sfcEuiD8jWfWsOdC6.ttf

7cH1v4okm5zmbvwkAx_sfcEuiD8jWfWsOdC6.ttf

71 ms

7cH1v4okm5zmbvwkAx_sfcEuiD8jvvKsOdC6.ttf

7cH1v4okm5zmbvwkAx_sfcEuiD8jvvKsOdC6.ttf

72 ms

mango.js

mango.js

792 ms

tag.js

tag.js

836 ms

code.js

code.js

777 ms

sync-loader.js

sync-loader.js

899 ms

counter

counter

129 ms

dyn-goal-config.js

dyn-goal-config.js

254 ms

advert.gif

advert.gif

666 ms

sync_cookie_image_decide

sync_cookie_image_decide

164 ms

1

1

143 ms

FHegvRsZv1

FHegvRsZv1

283 ms

tracker

tracker

130 ms

Accessibility Review

oknabnw.ru accessibility score

74

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

oknabnw.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

oknabnw.ru SEO score

86

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

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 Oknabnw.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 Oknabnw.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

oknabnw.ru

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