Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

bondarenko.dn.ua

ДПА и ЗНО онлайн ⋆ Подготовка к тестированию по математике, информатике

Page Load Speed

2.7 sec in total

First Response

145 ms

Resources Loaded

2.3 sec

Page Rendered

193 ms

bondarenko.dn.ua screenshot

About Website

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

Математика для самостоятельной подготовки к ДПА и ЗНО, информатика для ДПА, высшая математика для студентов гуманитарных ВУЗов.

Visit bondarenko.dn.ua

Key Findings

We analyzed Bondarenko.dn.ua page load time and found that the first response time was 145 ms and then it took 2.5 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

bondarenko.dn.ua performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

88/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value2.6 s

98/100

10%

Network Requests Diagram

bondarenko.dn.ua

145 ms

bondarenko.dn.ua

1391 ms

myedu.cc

370 ms

5103ebdc.css

15 ms

e34a62ac.css

38 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Bondarenko.dn.ua, 94% (34 requests) were made to Myedu.cc. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Bondarenko.dn.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.0 kB (53%)

Content Size

119.6 kB

After Optimization

56.6 kB

In fact, the total size of Bondarenko.dn.ua main page is 119.6 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. 35% of websites need less resources to load. HTML takes 72.4 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 62.5 kB

  • Original 72.4 kB
  • After minification 69.4 kB
  • After compression 10.0 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 62.5 kB or 86% of the original size.

CSS Optimization

-1%

Potential reduce by 499 B

  • Original 47.1 kB
  • After minification 47.1 kB
  • After compression 46.6 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. Bondarenko.dn.ua has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (94%)

Requests Now

33

After Optimization

2

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bondarenko. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

bondarenko.dn.ua accessibility score

100

Accessibility Issues

Best Practices

bondarenko.dn.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

bondarenko.dn.ua SEO score

99

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

    UK

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bondarenko.dn.ua can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed Ukrainian language. Our system also found out that Bondarenko.dn.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 PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: