Access express-med-service.ru. Медицинский центр "ЭкспрессМедСервис" в Санкт-Петербурге (Купчино, Лесная)

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value8,770 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.376

28/100

15%

TTI (Time to Interactive)

Value26.6 s

0/100

10%

express-med-service.ru

500 ms

express-med-service.ru

791 ms

page_9a60fbf5735d807867be90156c8e2d22_v1.css

142 ms

template_057f2e113e53738d2b75e04d8aabc193_v1.css

442 ms

callibri.js

1138 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 58% of them (42 requests) were addressed to the original Express-med-service.ru, 7% (5 requests) were made to Crm.express-med-service.ru and 7% (5 requests) were made to Yastatic.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Express-med-service.ru.

Content Size

2.7 MB

After Optimization

1.9 MB

In fact, the total size of Express-med-service.ru main page is 2.7 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. 40% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 327.6 kB

Original 420.9 kB
After minification 392.3 kB
After compression 93.3 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 327.6 kB or 78% of the original size.

Image Optimization

-4%

Potential reduce by 31.8 kB

Original 715.3 kB
After minification 683.5 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. Express Med Service images are well optimized though.

JavaScript Optimization

-34%

Potential reduce by 441.9 kB

Original 1.3 MB
After minification 1.3 MB
After compression 851.4 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 441.9 kB or 34% of the original size.

CSS Optimization

-20%

Potential reduce by 62.4 kB

Original 311.5 kB
After minification 311.5 kB
After compression 249.1 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. Express-med-service.ru needs all CSS files to be minified and compressed as it can save up to 62.4 kB or 20% of the original size.

Requests Now

After Optimization

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Express Med Service. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

ARIA IDs are not unique

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.

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

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 Express-med-service.ru 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 Express-med-service.ru 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

express-med-service.ru

Open Graph description is not detected on the main page of Express Med Service. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Медицинский центр "ЭкспрессМедСервис" в Санкт-Петербурге (Купчино, Лесная)

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

express-med-service.ru

express-med-service.ru

page_9a60fbf5735d807867be90156c8e2d22_v1.css

template_057f2e113e53738d2b75e04d8aabc193_v1.css

callibri.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

express-med-service.ru

express-med-service.ru

page_9a60fbf5735d807867be90156c8e2d22_v1.css

template_057f2e113e53738d2b75e04d8aabc193_v1.css

callibri.js

lazysizes.min.js

core.js

template_76cd5f02eed575b8f85ec78f11f28a5d_v1.js

page_57380aeb891754aaa144c9249d143406_v1.js

logo.svg

icon_eye.svg

icon_search.svg

ru.png

en.png

az.png

tg.png

es.png

tr.png

ar.png

de.png

zh.png

fr.png

info_1.webp

info_2.webp

popular_1.png

popular_2.png

popular_3.png

popular_4.png

popular_9.png

popular_5.png

popular_9.jpg

popular_8.jpg

transparent.png

transparent.png

transparent.png

slider-control-left.svg

slider-control-right.svg

logo.webp

logo_pay.webp

vk.webp

18+.webp

app_store.webp

google_pay.webp