Tools & Wizards About Us
balkonstroi.ru screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

balkonstroi.ru

Остекление балконов, лоджий стало дешевле - Москва

Page Load Speed

6 sec in total

First Response

506 ms

Resources Loaded

5.1 sec

Page Rendered

416 ms

balkonstroi.ru screenshot

About Website

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

Акция! Остекление балкона со скидкой. Выполним остекление алюминиевым профилем, пластиковыми и деревянными рамами. Сделаем балкон под ключ с внешней и внутренней отделкой, большой каталог от

Visit balkonstroi.ru

Key Findings

We analyzed Balkonstroi.ru page load time and found that the first response time was 506 ms and then it took 5.5 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

balkonstroi.ru performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value840 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.163

72/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

balkonstroi.ru

506 ms

www.balkonstroi.ru

508 ms

reset.css

234 ms

core.css

406 ms

style.css

407 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 87% of them (52 requests) were addressed to the original Balkonstroi.ru, 10% (6 requests) were made to Consultsystems.ru and 2% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Balkonstroi.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 322.6 kB (28%)

Content Size

1.2 MB

After Optimization

838.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Balkonstroi.ru main page is 1.2 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. 35% of websites need less resources to load. Images take 800.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 48.3 kB

  • Original 61.3 kB
  • After minification 56.9 kB
  • After compression 13.0 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 48.3 kB or 79% of the original size.

Image Optimization

-7%

Potential reduce by 54.2 kB

  • Original 800.5 kB
  • After minification 746.2 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. Balkonstroi images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 173.6 kB

  • Original 242.1 kB
  • After minification 211.9 kB
  • After compression 68.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 173.6 kB or 72% of the original size.

CSS Optimization

-81%

Potential reduce by 46.5 kB

  • Original 57.2 kB
  • After minification 44.5 kB
  • After compression 10.7 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. Balkonstroi.ru needs all CSS files to be minified and compressed as it can save up to 46.5 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (39%)

Requests Now

56

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Balkonstroi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

balkonstroi.ru

balkonstroi.ru

506 ms

www.balkonstroi.ru

www.balkonstroi.ru

508 ms

reset.css

reset.css

234 ms

core.css

core.css

406 ms

style.css

style.css

407 ms

style.css

style.css

409 ms

style.css

style.css

410 ms

style.css

style.css

410 ms

template_styles.css

template_styles.css

667 ms

core.js

core.js

844 ms

core_ajax.js

core_ajax.js

675 ms

session.js

session.js

536 ms

jquery.min.js

jquery.min.js

138 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

1022 ms

jquery.placeholder.min.js

jquery.placeholder.min.js

536 ms

main.js

main.js

679 ms

jquery.browser.js

jquery.browser.js

704 ms

mobilyslider.js

mobilyslider.js

824 ms

highslide.js

highslide.js

1022 ms

highslide.config.js

highslide.config.js

849 ms

highslide.css

highslide.css

1069 ms

script.js

script.js

952 ms

script.js

script.js

1017 ms

script.js

script.js

1026 ms

489 ms

slider.css

slider.css

472 ms

logo.png

logo.png

270 ms

phone.png

phone.png

145 ms

captcha.php

captcha.php

168 ms

search.png

search.png

148 ms

9fadb33eac4b9c37dc203bffc8ce777c.jpg

9fadb33eac4b9c37dc203bffc8ce777c.jpg

146 ms

44fc7a04b695050ad9e6a00828d5ac03.jpg

44fc7a04b695050ad9e6a00828d5ac03.jpg

287 ms

slide1.jpg

slide1.jpg

1266 ms

slide2.jpg

slide2.jpg

944 ms

slide3.jpg

slide3.jpg

2679 ms

slide4.jpg

slide4.jpg

993 ms

aaadf2555bca3d12b09278c99e6d70b4.jpg

aaadf2555bca3d12b09278c99e6d70b4.jpg

656 ms

3329_3321.jpg

3329_3321.jpg

676 ms

55132.jpg

55132.jpg

813 ms

b_v.jpg

b_v.jpg

819 ms

derevo2.jpg

derevo2.jpg

939 ms

IMG_1881.jpg

IMG_1881.jpg

969 ms

2371de3a35e5e4fd8249007177032f40.jpg

2371de3a35e5e4fd8249007177032f40.jpg

1113 ms

top-menu-left.png

top-menu-left.png

1115 ms

gorizontal_sprite.png

gorizontal_sprite.png

1126 ms

menu-arrow-2.png

menu-arrow-2.png

1141 ms

menu-arrow-3.png

menu-arrow-3.png

1263 ms

option.png

option.png

1951 ms

shadow-f.jpg

shadow-f.jpg

1281 ms

watch.js

watch.js

0 ms

consultsystems.ru

consultsystems.ru

130 ms

icons.png

icons.png

223 ms

offline.png

offline.png

219 ms

close.png

close.png

220 ms

bubble-bottom-1.png

bubble-bottom-1.png

221 ms

bullets.png

bullets.png

1796 ms

prev_next.png

prev_next.png

1321 ms

custom.png

custom.png

175 ms

zoomout.cur

zoomout.cur

172 ms

loader.white.gif

loader.white.gif

183 ms

Accessibility Review

balkonstroi.ru accessibility score

93

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

Best Practices

balkonstroi.ru best practices score

58

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

balkonstroi.ru SEO score

97

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

    N/A

  • Encoding

    WINDOWS-1251

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

balkonstroi.ru

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