Tools & Wizards About Us
s-classclinic.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

s-classclinic.com

Медицинский центр | Все виды медицинских услуг - Эс Класс Клиник

Page Load Speed

3.7 sec in total

First Response

301 ms

Resources Loaded

3.3 sec

Page Rendered

116 ms

s-classclinic.com screenshot

About Website

Click here to check amazing S Classclinic content for Russia. Otherwise, check out these important facts you probably never knew about s-classclinic.com

Эс Класс Клиник: многопрофильная медицинская клиника номер 1. Урология, гинекология, проктология, косметология

Visit s-classclinic.com

Key Findings

We analyzed S-classclinic.com page load time and found that the first response time was 301 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

s-classclinic.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

17/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value1,780 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

s-classclinic.com

301 ms

s-classclinic.com

766 ms

tippy.css

133 ms

patch.css

265 ms

custom.css

385 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 78% of them (40 requests) were addressed to the original S-classclinic.com, 6% (3 requests) were made to Google.com and 4% (2 requests) were made to App.comagic.ru. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain S-classclinic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (66%)

Content Size

2.2 MB

After Optimization

754.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of S-classclinic.com main page is 2.2 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. 45% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 62.2 kB

  • Original 73.9 kB
  • After minification 58.4 kB
  • After compression 11.8 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 15.5 kB, which is 21% 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 62.2 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 2.5 kB
  • After minification 2.5 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. S Classclinic images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 918.4 kB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 656.6 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 918.4 kB or 58% of the original size.

CSS Optimization

-85%

Potential reduce by 466.1 kB

  • Original 550.1 kB
  • After minification 473.1 kB
  • After compression 84.1 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. S-classclinic.com needs all CSS files to be minified and compressed as it can save up to 466.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (71%)

Requests Now

42

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of S Classclinic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

s-classclinic.com

s-classclinic.com

301 ms

s-classclinic.com

s-classclinic.com

766 ms

tippy.css

tippy.css

133 ms

patch.css

patch.css

265 ms

custom.css

custom.css

385 ms

header-scroll.css

header-scroll.css

384 ms

core.css

core.css

390 ms

style.css

style.css

395 ms

template_styles.css

template_styles.css

538 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

579 ms

share.js

share.js

590 ms

api.js

api.js

40 ms

imask.js

imask.js

56 ms

core.js

core.js

674 ms

core_ajax.js

core_ajax.js

512 ms

api.js

api.js

51 ms

script.js

script.js

518 ms

callback.js

callback.js

525 ms

lazyload.js

lazyload.js

673 ms

scripts.all.js

scripts.all.js

1172 ms

header-scroll.js

header-scroll.js

693 ms

tippy.js

tippy.js

694 ms

custom.js

custom.js

694 ms

this.js

this.js

768 ms

script.js

script.js

771 ms

cs.min.js

cs.min.js

950 ms

slick.min.js

slick.min.js

821 ms

slick.css

slick.css

823 ms

slick-theme.css

slick-theme.css

824 ms

ingevents.4.0.8.min.js

ingevents.4.0.8.min.js

893 ms

api.js

api.js

62 ms

recaptcha__en.js

recaptcha__en.js

22 ms

ba.js

ba.js

283 ms

df28205a0a114c6fe99a2905da9dd643.webp

df28205a0a114c6fe99a2905da9dd643.webp

140 ms

sprite.svg

sprite.svg

140 ms

logo.svg

logo.svg

273 ms

icon-search2.webp

icon-search2.webp

132 ms

logo-solution.svg

logo-solution.svg

133 ms

visa.svg

visa.svg

134 ms

maestro.webp

maestro.webp

256 ms

mastercard.svg

mastercard.svg

256 ms

128 ms

sprite.png

sprite.png

215 ms

roboto-bold.woff

roboto-bold.woff

353 ms

roboto-medium.woff

roboto-medium.woff

483 ms

roboto-regular.woff

roboto-regular.woff

593 ms

sourceserifpro-bold.woff

sourceserifpro-bold.woff

569 ms

sourceserifpro-semibold.woff

sourceserifpro-semibold.woff

318 ms

sourceserifpro-regular.woff

sourceserifpro-regular.woff

602 ms

tag.js

tag.js

834 ms

bx_stat

bx_stat

192 ms

Accessibility Review

s-classclinic.com accessibility score

95

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.

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

Links do not have a discernible name

Best Practices

s-classclinic.com 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

High

Browser errors were logged to the console

SEO Factors

s-classclinic.com SEO score

91

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

High

Tap targets are not sized appropriately

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 S-classclinic.com 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 S-classclinic.com 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

s-classclinic.com

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