Report Summary

  • 20

    Performance

    Renders faster than
    38% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

onclinic.ua

Гінекологічний центр, клініка урології та андрології, проктології, дерматології | Медичний центр ОН Клінік

Page Load Speed

233.3 sec in total

First Response

2 sec

Resources Loaded

26.9 sec

Page Rendered

204.4 sec

onclinic.ua screenshot

About Website

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

Мережа медичних центрів ОН Клінік. Гінекологічний центр. Урологічний центр. Клініка андрології і урології. Медичні центри розташовані в Харкові, Одесі, Дніпрі, Полтаві, Сумах, Миколаєві, Ужгороді.

Visit onclinic.ua

Key Findings

We analyzed Onclinic.ua page load time and found that the first response time was 2 sec and then it took 231.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

onclinic.ua performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value19.7 s

0/100

25%

SI (Speed Index)

Value13.7 s

1/100

10%

TBT (Total Blocking Time)

Value19,330 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.069

96/100

15%

TTI (Time to Interactive)

Value26.6 s

0/100

10%

Network Requests Diagram

onclinic.ua

2025 ms

gtm.js

1889 ms

fbevents.js

5669 ms

events.js

7457 ms

placeholders.css

988 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 73% of them (75 requests) were addressed to the original Onclinic.ua, 9% (9 requests) were made to I.ytimg.com and 3% (3 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (14.2 sec) belongs to the original domain Onclinic.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 284.0 kB (4%)

Content Size

6.9 MB

After Optimization

6.6 MB

In fact, the total size of Onclinic.ua main page is 6.9 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. Only a small number of websites need less resources to load. Images take 6.5 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 244.0 kB

  • Original 283.9 kB
  • After minification 283.3 kB
  • After compression 39.9 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. 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 244.0 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 39.4 kB

  • Original 6.5 MB
  • After minification 6.5 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. Onclinic images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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

-2%

Potential reduce by 442 B

  • Original 24.9 kB
  • After minification 24.9 kB
  • After compression 24.5 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. Onclinic.ua has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (19%)

Requests Now

95

After Optimization

77

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Onclinic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

onclinic.ua accessibility score

76

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

button, link, and menuitem elements do not have accessible names.

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.

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

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

onclinic.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

onclinic.ua SEO score

86

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

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

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

    UK

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Onclinic.ua can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian is used on the page, and it matches the claimed language. Our system also found out that Onclinic.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 description is not detected on the main page of Onclinic. 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: