Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

str.com.ua

СтройСервіс

Page Load Speed

7.1 sec in total

First Response

1.2 sec

Resources Loaded

5.2 sec

Page Rendered

804 ms

str.com.ua screenshot

About Website

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

Завдяки стильному зовнішньому вигляду наші двері та вікна підвищують якість та безпеку вашого житлового простору.

Visit str.com.ua

Key Findings

We analyzed Str.com.ua page load time and found that the first response time was 1.2 sec and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

str.com.ua performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.514

15/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

str.com.ua

1163 ms

str.com.ua

2081 ms

css

42 ms

style.min.css

116 ms

styles.css

226 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 57% of them (68 requests) were addressed to the original Str.com.ua, 43% (51 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Str.com.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 117.9 kB (3%)

Content Size

4.6 MB

After Optimization

4.5 MB

In fact, the total size of Str.com.ua main page is 4.6 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. 70% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 83.6 kB

  • Original 99.4 kB
  • After minification 87.8 kB
  • After compression 15.8 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 11.5 kB, which is 12% 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 83.6 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 184 B

  • Original 4.2 MB
  • After minification 4.2 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. Str images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 26.2 kB

  • Original 151.9 kB
  • After minification 151.7 kB
  • After compression 125.7 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 26.2 kB or 17% of the original size.

CSS Optimization

-8%

Potential reduce by 7.9 kB

  • Original 97.3 kB
  • After minification 97.3 kB
  • After compression 89.4 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. Str.com.ua has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 72 (63%)

Requests Now

114

After Optimization

42

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Str. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 60 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

str.com.ua accessibility score

92

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

str.com.ua 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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

str.com.ua SEO score

100

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

Language and Encoding

  • Language Detected

    UK

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Str.com.ua can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian is used on the page, and it does not match the claimed English language. Our system also found out that Str.com.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 Str. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: