Access radugamed.ru. Магазин медтехники в Москве - продажа изделий медицинского назначения

name

value

score

weighting

FCP (First Contentful Paint)

Value17.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value20.9 s

0/100

25%

SI (Speed Index)

Value29.3 s

0/100

10%

TBT (Total Blocking Time)

Value1,650 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.163

72/100

15%

TTI (Time to Interactive)

Value34.1 s

0/100

10%

radugamed.ru

507 ms

www.radugamed.ru

1058 ms

js

67 ms

enterprise.js

47 ms

style.css

140 ms

Our browser made a total of 146 requests to load all elements on the main page. We found that 91% of them (133 requests) were addressed to the original Radugamed.ru, 1% (2 requests) were made to Google.com and 1% (2 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Radugamed.ru.

Content Size

3.1 MB

After Optimization

2.8 MB

In fact, the total size of Radugamed.ru main page is 3.1 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. 60% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 155.2 kB

Original 174.7 kB
After minification 132.7 kB
After compression 19.5 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 42.0 kB, which is 24% 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 155.2 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 11.3 kB

Original 2.4 MB
After minification 2.4 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. Radugamed images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 55.6 kB

Original 411.4 kB
After minification 411.1 kB
After compression 355.7 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 55.6 kB or 14% of the original size.

CSS Optimization

-38%

Potential reduce by 15.1 kB

Original 40.2 kB
After minification 39.4 kB
After compression 25.1 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. Radugamed.ru needs all CSS files to be minified and compressed as it can save up to 15.1 kB or 38% of the original size.

Requests Now

141

After Optimization

The browser has sent 141 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radugamed. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 26 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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

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

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

RU
Language Claimed

RU
Encoding

WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radugamed.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 Radugamed.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

radugamed.ru

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

Магазин медтехники в Москве - продажа изделий медицинского назначения | Интернет магазин медицинской техники и оборудования "РадугаМед"

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

radugamed.ru

www.radugamed.ru

js

enterprise.js

style.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

radugamed.ru

www.radugamed.ru

js

enterprise.js

style.css

jquery-1.10.2.min.js

phone.js

index.js

jquery.jcarousel.min.js

skin.css

slick.min.js

slick-theme.css

slick.css

jquery.placeholder.min.js

jquery.fancybox.css

jquery.fancybox-buttons.css

jquery.fancybox-thumbs.css

highslide.css

jquery.ui.all.css

j_order.css

javas.js

ajax.js

products.js

left_menu.js

jquery.fancybox.js

jquery.fancybox-buttons.js

jquery.fancybox-thumbs.js

jquery.fancybox-media.js

block.js

autocomplete.js

menuworker.js

sonic_resize_master.js

rate.js

1.js

jquery.mask.min.js

comparison.js

highslide-full.js

jquery.ui.core.js

jquery.ui.widget.js

jquery.ui.tabs.js

j_order.js

widget.js

api.js