Tools & Wizards About Us
stroykit.ru screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

stroykit.ru

Шумоизоляция квартиры (звукоизоляция) панелями ЭкоЗвукоИзол!

Page Load Speed

4.2 sec in total

First Response

482 ms

Resources Loaded

3.4 sec

Page Rendered

320 ms

stroykit.ru screenshot

About Website

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

Профессиональная звукоизоляция и шумоизоляция квартиры в Санкт-Петербурге. Самые низкие цены в Северо-Западном округе! Звоните.

Visit stroykit.ru

Key Findings

We analyzed Stroykit.ru page load time and found that the first response time was 482 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

stroykit.ru performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

20/100

10%

LCP (Largest Contentful Paint)

Value17.2 s

0/100

25%

SI (Speed Index)

Value8.0 s

21/100

10%

TBT (Total Blocking Time)

Value3,710 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.472

18/100

15%

TTI (Time to Interactive)

Value23.2 s

1/100

10%

Network Requests Diagram

stroykit.ru

482 ms

www.stroykit.ru

1038 ms

641 ms

js

57 ms

standalone.7e41cb1cb62cd48dfbc5c5a1465fbcae.css

333 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 63% of them (38 requests) were addressed to the original Stroykit.ru, 7% (4 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Themes.googleusercontent.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Yastatic.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 430.5 kB (14%)

Content Size

3.0 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Stroykit.ru main page is 3.0 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. 55% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 204.0 kB

  • Original 226.5 kB
  • After minification 160.8 kB
  • After compression 22.6 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 65.8 kB, which is 29% 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 204.0 kB or 90% of the original size.

Image Optimization

-10%

Potential reduce by 224.0 kB

  • Original 2.3 MB
  • After minification 2.1 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. Stroykit images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.3 kB

  • Original 388.8 kB
  • After minification 388.8 kB
  • After compression 387.5 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

-2%

Potential reduce by 1.2 kB

  • Original 75.4 kB
  • After minification 75.4 kB
  • After compression 74.2 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. Stroykit.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (26%)

Requests Now

47

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stroykit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

stroykit.ru

stroykit.ru

482 ms

www.stroykit.ru

www.stroykit.ru

1038 ms

641 ms

js

js

57 ms

standalone.7e41cb1cb62cd48dfbc5c5a1465fbcae.css

standalone.7e41cb1cb62cd48dfbc5c5a1465fbcae.css

333 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

14 ms

jquery-migrate-3.3.0.min.js

jquery-migrate-3.3.0.min.js

16 ms

scripts-7d5d5b047b2102c743cd6019135caea7.js

scripts-7d5d5b047b2102c743cd6019135caea7.js

745 ms

ab-so-sh-828e0013b8f3bc1bb22b4f57172b019d.js

ab-so-sh-828e0013b8f3bc1bb22b4f57172b019d.js

327 ms

product_image_gallery.js

product_image_gallery.js

327 ms

full-d4970f46344c5e9889e597ed64f3cc18926d2def.js

full-d4970f46344c5e9889e597ed64f3cc18926d2def.js

1294 ms

font-awesome-css.min.css

font-awesome-css.min.css

60 ms

logo.png

logo.png

185 ms

6c7ff299cace5dbb56f36b8774e58446.jpg

6c7ff299cace5dbb56f36b8774e58446.jpg

813 ms

1.png

1.png

820 ms

dulux-ultra-resist.jpg

dulux-ultra-resist.jpg

482 ms

2.png

2.png

600 ms

IMG_20201116_141849_2ear-vl.jpg.png

IMG_20201116_141849_2ear-vl.jpg.png

710 ms

c2fc6dfff14120c9727de2609703004a.jpg.png

c2fc6dfff14120c9727de2609703004a.jpg.png

609 ms

4170a8af9016d5581a9577920fe179c6_2x.jpg.png

4170a8af9016d5581a9577920fe179c6_2x.jpg.png

593 ms

_Teping_9kro-mf_84gu-s7_ctg7-a0_z765-mv_gib6-av_1q49-ld.png.png

_Teping_9kro-mf_84gu-s7_ctg7-a0_z765-mv_gib6-av_1q49-ld.png.png

703 ms

%D0%A4%D0%B8%D0%B1%D1%80%D0%B0_%D0%9A%D0%A1%D0%9A_%D1%81%D0%B0%D0%B9%D1%82_3xgx-uh.jpg.png

%D0%A4%D0%B8%D0%B1%D1%80%D0%B0_%D0%9A%D0%A1%D0%9A_%D1%81%D0%B0%D0%B9%D1%82_3xgx-uh.jpg.png

709 ms

Contenbilder_Patent-Vlies_940x527_1.jpg.png

Contenbilder_Patent-Vlies_940x527_1.jpg.png

719 ms

fadf381994e432fc46206b73696b3d41.jpg.png

fadf381994e432fc46206b73696b3d41.jpg.png

817 ms

39aaa1b421e1ff22beed62a82cfdfb3e_2x.jpg.png

39aaa1b421e1ff22beed62a82cfdfb3e_2x.jpg.png

823 ms

DSC_4635.jpg.png

DSC_4635.jpg.png

819 ms

1514.970_2x.jpg.png

1514.970_2x.jpg.png

1071 ms

46_Pufamix_%D1%81%D0%BB%D0%BE%D0%BD%D0%BE%D0%B2%D0%B0%D1%8F_%D0%BA%D0%BE%D1%81%D1%82%D1%8C.jpg.png

46_Pufamix_%D1%81%D0%BB%D0%BE%D0%BD%D0%BE%D0%B2%D0%B0%D1%8F_%D0%BA%D0%BE%D1%81%D1%82%D1%8C.jpg.png

922 ms

45_Pufamix_%D1%82%D0%B5%D0%BF%D0%BB%D1%8B%D0%B9_%D1%82%D0%B5%D1%80%D1%80%D0%B0%D0%BA%D0%BE%D1%82%D0%BE%D0%B2%D1%8B%D0%B9.jpg.png

45_Pufamix_%D1%82%D0%B5%D0%BF%D0%BB%D1%8B%D0%B9_%D1%82%D0%B5%D1%80%D1%80%D0%B0%D0%BA%D0%BE%D1%82%D0%BE%D0%B2%D1%8B%D0%B9.jpg.png

928 ms

44_Pufamix_%D0%B1%D0%B8%D1%80%D1%8E%D0%B7%D0%BE%D0%B2%D1%8B%D0%B9.jpg.png

44_Pufamix_%D0%B1%D0%B8%D1%80%D1%8E%D0%B7%D0%BE%D0%B2%D1%8B%D0%B9.jpg.png

929 ms

43_Pufamix_%D0%BC%D0%BE%D0%BB%D0%BE%D0%B4%D0%B0%D1%8F-%D0%B7%D0%B5%D0%BB%D0%B5%D0%BD%D1%8C.jpg.png

43_Pufamix_%D0%BC%D0%BE%D0%BB%D0%BE%D0%B4%D0%B0%D1%8F-%D0%B7%D0%B5%D0%BB%D0%B5%D0%BD%D1%8C.jpg.png

930 ms

42_Pufamix_%D0%BF%D0%B5%D1%80%D1%81%D0%B8%D0%BA%D0%BE%D0%B2%D1%8B%D0%B9.jpg.png

42_Pufamix_%D0%BF%D0%B5%D1%80%D1%81%D0%B8%D0%BA%D0%BE%D0%B2%D1%8B%D0%B9.jpg.png

931 ms

41_Pufamix_%D0%BC%D0%B0%D0%BB%D0%B8%D0%BD%D0%BE%D0%B2%D1%8B%D0%B9.jpg.png

41_Pufamix_%D0%BC%D0%B0%D0%BB%D0%B8%D0%BD%D0%BE%D0%B2%D1%8B%D0%B9.jpg.png

1033 ms

2298174_1564482129.png

2298174_1564482129.png

1046 ms

general_bg_image.png

general_bg_image.png

977 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4kaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4kaVQ.woff

250 ms

uYKcPVoh6c5R0NpdEY5A-Q.woff

uYKcPVoh6c5R0NpdEY5A-Q.woff

210 ms

MTP_ySUJH_bn48VBG8sNShsxEYwM7FgeyaSgU71cLG0.woff

MTP_ySUJH_bn48VBG8sNShsxEYwM7FgeyaSgU71cLG0.woff

248 ms

k3k702ZOKiLJc3WVjuplzBsxEYwM7FgeyaSgU71cLG0.woff

k3k702ZOKiLJc3WVjuplzBsxEYwM7FgeyaSgU71cLG0.woff

249 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

196 ms

glyphs.woff

glyphs.woff

859 ms

jizaRExUiTo99u79D0aEww.woff

jizaRExUiTo99u79D0aEww.woff

292 ms

index.php

index.php

829 ms

api.js

api.js

184 ms

watch.js

watch.js

112 ms

1363px-A.S._Creation_Tapeten_AG_Logo.svg.png.png

1363px-A.S._Creation_Tapeten_AG_Logo.svg.png.png

778 ms

12.JPG.png

12.JPG.png

777 ms

2prt.jpg.png

2prt.jpg.png

780 ms

best_puf_logo__1_.png.png

best_puf_logo__1_.png.png

781 ms

Classen-logo.jpg.png

Classen-logo.jpg.png

796 ms

ERFURT_LOGO.jpg.png

ERFURT_LOGO.jpg.png

821 ms

alsrubl-arial-regular.woff

alsrubl-arial-regular.woff

874 ms

recaptcha__en.js

recaptcha__en.js

40 ms

fallback

fallback

28 ms

fallback

fallback

36 ms

fallback__ltr.css

fallback__ltr.css

4 ms

css

css

32 ms

logo_48.png

logo_48.png

3 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

4 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

7 ms

Accessibility Review

stroykit.ru accessibility score

81

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

stroykit.ru best practices score

67

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

Missing source maps for large first-party JavaScript

SEO Factors

stroykit.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 Stroykit.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 Stroykit.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

stroykit.ru

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