Tools & Wizards About Us
okna-peter.ru screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

okna-peter.ru

Пластиковые окна от производителя - Окна Петербурга

Page Load Speed

5.7 sec in total

First Response

562 ms

Resources Loaded

4.5 sec

Page Rendered

640 ms

okna-peter.ru screenshot

About Website

Click here to check amazing Okna Peter content for Russia. Otherwise, check out these important facts you probably never knew about okna-peter.ru

Пластиковые окна по выгодным ценам, высокого качества, от производителя в Санкт Петербурге и области - Окна Петербурга

Visit okna-peter.ru

Key Findings

We analyzed Okna-peter.ru page load time and found that the first response time was 562 ms and then it took 5.2 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

okna-peter.ru performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

1/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value3,570 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.712

7/100

15%

TTI (Time to Interactive)

Value21.6 s

1/100

10%

Network Requests Diagram

okna-peter.ru

562 ms

www.okna-peter.ru

1284 ms

api.js

39 ms

jquery.min.js

285 ms

header.js

414 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 77% of them (73 requests) were addressed to the original Okna-peter.ru, 4% (4 requests) were made to Top-fwz1.mail.ru and 2% (2 requests) were made to Code-ya.jivosite.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Okna-peter.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 287.6 kB (14%)

Content Size

2.0 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Okna-peter.ru main page is 2.0 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 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 238.6 kB

  • Original 280.9 kB
  • After minification 244.5 kB
  • After compression 42.3 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. This page needs HTML code to be minified as it can gain 36.4 kB, which is 13% 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 238.6 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 22.0 kB

  • Original 1.0 MB
  • After minification 1.0 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 Peter images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 22.9 kB

  • Original 621.2 kB
  • After minification 621.2 kB
  • After compression 598.4 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

-8%

Potential reduce by 4.1 kB

  • Original 51.5 kB
  • After minification 51.5 kB
  • After compression 47.4 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. Okna-peter.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 47 (53%)

Requests Now

89

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Okna Peter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

okna-peter.ru

okna-peter.ru

562 ms

www.okna-peter.ru

www.okna-peter.ru

1284 ms

api.js

api.js

39 ms

jquery.min.js

jquery.min.js

285 ms

header.js

header.js

414 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

415 ms

template_6db557bc0e349209c7611796be785990.css

template_6db557bc0e349209c7611796be785990.css

702 ms

template_ba02a9d759e6159913db113577d6ab1e.js

template_ba02a9d759e6159913db113577d6ab1e.js

418 ms

y.c.js

y.c.js

604 ms

5IcYc4lNna

5IcYc4lNna

207 ms

jssor.slider.min.js

jssor.slider.min.js

570 ms

bootstrap.min.js

bootstrap.min.js

292 ms

jquery.mmenu.all.js

jquery.mmenu.all.js

554 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

983 ms

jquery.webui-popover.min.js

jquery.webui-popover.min.js

417 ms

owl.carousel.min.js

owl.carousel.min.js

422 ms

mediaelement-and-player.js

mediaelement-and-player.js

435 ms

jquery.formatter.min.js

jquery.formatter.min.js

555 ms

jquery.inputmask.js

jquery.inputmask.js

564 ms

bootstrap-autocomplete.min.js

bootstrap-autocomplete.min.js

623 ms

scripts.js

scripts.js

624 ms

sdk.js

sdk.js

622 ms

tag.js

tag.js

899 ms

newlogo-1.svg

newlogo-1.svg

144 ms

newlogo-2.svg

newlogo-2.svg

142 ms

logo_veka_partner.png

logo_veka_partner.png

146 ms

menu.svg

menu.svg

141 ms

close.svg

close.svg

139 ms

1c728670aa78de33068c479bfc0396e6.png

1c728670aa78de33068c479bfc0396e6.png

1103 ms

002.png

002.png

280 ms

004.png

004.png

280 ms

001.png

001.png

280 ms

005.png

005.png

283 ms

calc-sel-window-0.jpg

calc-sel-window-0.jpg

284 ms

calc0.png

calc0.png

486 ms

help.png

help.png

484 ms

003.png

003.png

486 ms

wood1.jpg

wood1.jpg

484 ms

wood2.jpg

wood2.jpg

484 ms

wood3.jpg

wood3.jpg

613 ms

wood4.jpg

wood4.jpg

612 ms

s.png

s.png

613 ms

star5.png

star5.png

612 ms

visa.png

visa.png

611 ms

mastercard.png

mastercard.png

741 ms

mir.png

mir.png

741 ms

sberbank.png

sberbank.png

742 ms

vk.png

vk.png

753 ms

search.svg

search.svg

751 ms

icon-sociall-v.png

icon-sociall-v.png

878 ms

icon-sociall-u.png

icon-sociall-u.png

879 ms

newlogo.svg

newlogo.svg

482 ms

5IcYc4lNna

5IcYc4lNna

175 ms

header.png

header.png

851 ms

header-invert.png

header-invert.png

931 ms

header_bg2.png

header_bg2.png

931 ms

brown.png

brown.png

945 ms

header_bg3.png

header_bg3.png

946 ms

header_bg7.png

header_bg7.png

947 ms

header_bg4.png

header_bg4.png

965 ms

header_bg5.png

header_bg5.png

953 ms

blue_lamp.png

blue_lamp.png

1020 ms

red_lamp.png

red_lamp.png

1020 ms

green_lamp.png

green_lamp.png

1019 ms

header_bg7.png

header_bg7.png

1035 ms

www.okna-peter.ru

www.okna-peter.ru

1434 ms

5IcYc4lNna

5IcYc4lNna

669 ms

play.png

play.png

963 ms

al.jpg

al.jpg

1014 ms

footer_bg_line.png

footer_bg_line.png

1014 ms

logo_gray.svg

logo_gray.svg

1013 ms

up-block.png

up-block.png

916 ms

wait-mobile.gif

wait-mobile.gif

897 ms

code.js

code.js

649 ms

init.js

init.js

921 ms

client.js

client.js

720 ms

tagmanager.86264291825c9a4a9776.js

tagmanager.86264291825c9a4a9776.js

187 ms

openapi.a2ed73393cad04481c1dfb3f7794921f.js

openapi.a2ed73393cad04481c1dfb3f7794921f.js

250 ms

d14ad760de2c85bb131fc83eb5a86c4f.jpg

d14ad760de2c85bb131fc83eb5a86c4f.jpg

822 ms

29561cd1e38c56282c1592466765016e.jpg

29561cd1e38c56282c1592466765016e.jpg

823 ms

bd50c5794b72ed19265072aa4c8a922d.jpg

bd50c5794b72ed19265072aa4c8a922d.jpg

824 ms

36f2363177652a2d9ac427a7247b3e3a.jpg

36f2363177652a2d9ac427a7247b3e3a.jpg

852 ms

fonts.css

fonts.css

908 ms

rtrg

rtrg

207 ms

advert.gif

advert.gif

676 ms

sync-loader.js

sync-loader.js

692 ms

counter

counter

129 ms

dyn-goal-config.js

dyn-goal-config.js

257 ms

Zd2E9abXLFGSr9G3YK2MsDAdhzWOYhqHvOZMRGaEyPo.woff

Zd2E9abXLFGSr9G3YK2MsDAdhzWOYhqHvOZMRGaEyPo.woff

158 ms

Zd2E9abXLFGSr9G3YK2MsD86pq2NkPzVgw_9lpT6RGI.woff

Zd2E9abXLFGSr9G3YK2MsD86pq2NkPzVgw_9lpT6RGI.woff

141 ms

Zd2E9abXLFGSr9G3YK2MsDrvev4WAjW489CRDHIkJ90.woff

Zd2E9abXLFGSr9G3YK2MsDrvev4WAjW489CRDHIkJ90.woff

157 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

157 ms

sync_cookie_image_decide

sync_cookie_image_decide

139 ms

bundle_ru_RU.js

bundle_ru_RU.js

226 ms

tracker

tracker

134 ms

Accessibility Review

okna-peter.ru accessibility score

75

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 progressbar elements 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

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

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

okna-peter.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

okna-peter.ru SEO score

81

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

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Okna-peter.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 Okna-peter.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

okna-peter.ru

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