Access union-med.ru. Медкомиссии работодателям. Профосмотры. Санкнижки. Санкт-Петербург.

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

43/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value8,250 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.144

77/100

15%

TTI (Time to Interactive)

Value29.0 s

0/100

10%

union-med.ru

504 ms

union-med-spb.ru

1293 ms

styles_f8330209de.min.css

132 ms

platform.js

45 ms

default.css

254 ms

Our browser made a total of 133 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Union-med.ru, 47% (62 requests) were made to Union-med-spb.ru and 21% (28 requests) were made to Core-renderer-tiles.maps.yandex.net. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Yastatic.net.

Content Size

4.8 MB

After Optimization

3.8 MB

In fact, the total size of Union-med.ru main page is 4.8 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. 65% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 442.3 kB

Original 522.6 kB
After minification 495.9 kB
After compression 80.2 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 442.3 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 111.3 kB

Original 3.2 MB
After minification 3.1 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. Union Med images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 348.4 kB

Original 924.1 kB
After minification 924.1 kB
After compression 575.7 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 348.4 kB or 38% of the original size.

CSS Optimization

-82%

Potential reduce by 165.7 kB

Original 202.1 kB
After minification 200.6 kB
After compression 36.5 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. Union-med.ru needs all CSS files to be minified and compressed as it can save up to 165.7 kB or 82% of the original size.

Requests Now

113

After Optimization

The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Union Med. 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 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

ARIA IDs are not unique

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 keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

RU
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Union-med.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Union-med.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

union-med.ru

Open Graph description is not detected on the main page of Union Med. 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

Медкомиссии работодателям. Профосмотры. Санкнижки. Санкт-Петербург. | Юнион Мед

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

union-med.ru

union-med-spb.ru

styles_f8330209de.min.css

platform.js

default.css

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

union-med.ru

union-med-spb.ru

styles_f8330209de.min.css

platform.js

default.css

css2

css2

css

api.js

jquery.min.js

fonts.css

scripts_b052c63942.min.js

default.js

platform.js

tag.js

widget_new.php

embed

group-2.png

new-logo-union-280x0-9b7.jpg

group-22.png

free-icon-doctor-stethoscope-73316-min.png

free-icon-brain-2491304-min.png

open-pdf3-booklet-2-min.png

covid-19-min.png

banner-karantin.png

free-icon-medical-prescription-2937347-min.png

free-icon-chauffeur-180614-min.png

free-icon-ultrasound-833841-min.png

anchor-min.png

321.png

vk.png

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logo-green-new.png

5.png

3.png

4.png

2.png

1.png

9.png

8.png

7.png

6.png

s11_0x84_be4.png