Tools & Wizards About Us

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

bau.ua

Строительство и архитектура - BAU.ua: Строительный портал - строительные материалы, строй прайсы

Page Load Speed

2.9 sec in total

First Response

331 ms

Resources Loaded

2.3 sec

Page Rendered

300 ms

About Website

Welcome to bau.ua homepage info - get ready to check BAU best content for Ukraine right away, or after learning these important things about bau.ua

Строительный портал BAU.ua - Каталог строительных компаний, строительных материалов, архитектурных мастерских, строительная доска объявлений, выставки, цены на строительство, строительные прайсы, стро...

Visit bau.ua

Key Findings

We analyzed Bau.ua page load time and found that the first response time was 331 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

bau.ua performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value370 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

bau.ua

331 ms

www.bau.ua

657 ms

main.min-06411b68.css

190 ms

gtm.js

91 ms

gray.gif

100 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 76% of them (13 requests) were addressed to the original Bau.ua, 18% (3 requests) were made to Googletagmanager.com and 6% (1 request) were made to Polyfill.io. The less responsive or slowest element that took the longest time to load (657 ms) belongs to the original domain Bau.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 201.0 kB (70%)

Content Size

287.8 kB

After Optimization

86.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bau.ua main page is 287.8 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. 30% of websites need less resources to load. HTML takes 215.0 kB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 200.9 kB

  • Original 215.0 kB
  • After minification 106.9 kB
  • After compression 14.1 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 108.1 kB, which is 50% 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 200.9 kB or 93% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 40.5 kB
  • After minification 40.5 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. BAU images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 12 B

  • Original 21.5 kB
  • After minification 21.5 kB
  • After compression 21.5 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

-0%

Potential reduce by 42 B

  • Original 10.8 kB
  • After minification 10.8 kB
  • After compression 10.8 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. Bau.ua has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (73%)

Requests Now

15

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BAU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

bau.ua accessibility score

95

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-hidden="true"] elements contain focusable descendents

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

bau.ua best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

bau.ua SEO score

93

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

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 Bau.ua 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 Bau.ua 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

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