Tools & Wizards About Us
okna199.ru screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

okna199.ru

Пластиковые окна по низкой цене: производство и монтаж. Готовые окна ПВХ в наличии

Page Load Speed

21.9 sec in total

First Response

519 ms

Resources Loaded

21.1 sec

Page Rendered

322 ms

okna199.ru screenshot

About Website

Visit okna199.ru now to see the best up-to-date Okna 199 content for Russia and also check out these interesting facts you probably never knew about okna199.ru

Готовые пластиковые окна от производителя недорого. Производство и продажа окон ПВХ из профиля Rehau, ILMARI, BRUSBOX. Всё для утепления балконов и входных групп.

Visit okna199.ru

Key Findings

We analyzed Okna199.ru page load time and found that the first response time was 519 ms and then it took 21.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

okna199.ru performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

okna199.ru

519 ms

www.okna199.ru

516 ms

default.css

133 ms

common.css

375 ms

common.js

374 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 84% of them (31 requests) were addressed to the original Okna199.ru, 5% (2 requests) were made to Google-analytics.com and 5% (2 requests) were made to Openstat.net. The less responsive or slowest element that took the longest time to load (19.5 sec) relates to the external source Openstat.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 18.4 kB (4%)

Content Size

422.8 kB

After Optimization

404.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Okna199.ru main page is 422.8 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. 15% of websites need less resources to load. Images take 379.1 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 18.0 kB

  • Original 24.0 kB
  • After minification 21.5 kB
  • After compression 6.0 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 18.0 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 149 B

  • Original 379.1 kB
  • After minification 378.9 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. Okna 199 images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 64 B

  • Original 17.4 kB
  • After minification 17.4 kB
  • After compression 17.4 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

-9%

Potential reduce by 214 B

  • Original 2.3 kB
  • After minification 2.3 kB
  • After compression 2.0 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. Okna199.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (55%)

Requests Now

31

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Okna 199. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

okna199.ru

okna199.ru

519 ms

www.okna199.ru

www.okna199.ru

516 ms

default.css

default.css

133 ms

common.css

common.css

375 ms

common.js

common.js

374 ms

cbh.js

cbh.js

345 ms

ga.js

ga.js

70 ms

bottom-layer-left-current.png

bottom-layer-left-current.png

136 ms

bottom-layer-right-current.png

bottom-layer-right-current.png

137 ms

home-black.gif

home-black.gif

144 ms

search-black.gif

search-black.gif

263 ms

map-black.gif

map-black.gif

383 ms

header-bg.jpg

header-bg.jpg

773 ms

logo.gif

logo.gif

269 ms

search-blue.gif

search-blue.gif

268 ms

map-blue.gif

map-blue.gif

279 ms

bottom-layer-left.png

bottom-layer-left.png

393 ms

arrow3.png

arrow3.png

400 ms

bottom-layer-right.png

bottom-layer-right.png

401 ms

arrow2.png

arrow2.png

414 ms

arrow1.png

arrow1.png

515 ms

bottom-layer-left_ready.png

bottom-layer-left_ready.png

526 ms

bottom-layer-right_ready.png

bottom-layer-right_ready.png

531 ms

Brusbox2.png

Brusbox2.png

1040 ms

sc.jpg

sc.jpg

548 ms

measure.jpg

measure.jpg

647 ms

leaf.gif

leaf.gif

658 ms

sign.gif

sign.gif

662 ms

thermometer.gif

thermometer.gif

685 ms

red-pointer.gif

red-pointer.gif

780 ms

watch.js

watch.js

22 ms

__utm.gif

__utm.gif

13 ms

footer-bg-center.gif

footer-bg-center.gif

710 ms

footer-bg-left.gif

footer-bg-left.gif

713 ms

footer-bg-right.gif

footer-bg-right.gif

743 ms

cnt.js

cnt.js

50 ms

cnt.js

cnt.js

19517 ms

Accessibility Review

okna199.ru accessibility score

59

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.

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

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

okna199.ru best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

okna199.ru SEO score

69

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Okna199.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 Okna199.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

okna199.ru

Open Graph description is not detected on the main page of Okna 199. 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: