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build.su screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

build.su

Invision Board Database Error

Page Load Speed

2.9 sec in total

First Response

635 ms

Resources Loaded

2.1 sec

Page Rendered

243 ms

build.su screenshot

About Website

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

Архитекторы. Строители. Дизайнеры интерьера. Строительный форум. Строительный портал. Форум архитекторов , дизайнеров интерьера , строителей. Проекты домов. Строительные материалы. Доска объявлений.

Visit build.su

Key Findings

We analyzed Build.su page load time and found that the first response time was 635 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

build.su performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value470 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

build.su

635 ms

stylesheet_1.css

137 ms

jquery-1.5.1.js

947 ms

ga.js

56 ms

header_tile.gif

137 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 86% of them (12 requests) were addressed to the original Build.su, 14% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (947 ms) belongs to the original domain Build.su.

Page Optimization Overview & Recommendations

Page size can be reduced by 240.7 kB (80%)

Content Size

301.2 kB

After Optimization

60.6 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Build.su main page is 301.2 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. Javascripts take 234.0 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 53.9 kB

  • Original 60.8 kB
  • After minification 54.3 kB
  • After compression 6.9 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 6.5 kB, which is 11% 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 53.9 kB or 89% of the original size.

JavaScript Optimization

-78%

Potential reduce by 181.5 kB

  • Original 234.0 kB
  • After minification 141.9 kB
  • After compression 52.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 181.5 kB or 78% of the original size.

CSS Optimization

-82%

Potential reduce by 5.3 kB

  • Original 6.4 kB
  • After minification 4.4 kB
  • After compression 1.1 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. Build.su needs all CSS files to be minified and compressed as it can save up to 5.3 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Build. According to our analytics all requests are already optimized.

Network Requests Diagram

build.su

build.su

635 ms

stylesheet_1.css

stylesheet_1.css

137 ms

jquery-1.5.1.js

jquery-1.5.1.js

947 ms

ga.js

ga.js

56 ms

header_tile.gif

header_tile.gif

137 ms

115.gif

115.gif

413 ms

icon_search.gif

icon_search.gif

272 ms

icon_help.gif

icon_help.gif

274 ms

nav_m.gif

nav_m.gif

273 ms

tile_sub.gif

tile_sub.gif

274 ms

spacer.gif

spacer.gif

275 ms

bf_nonew.gif

bf_nonew.gif

408 ms

stats.gif

stats.gif

409 ms

__utm.gif

__utm.gif

13 ms

Accessibility Review

build.su accessibility score

63

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

Best Practices

build.su 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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

build.su SEO score

67

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 Build.su 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 Build.su 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

build.su

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