Access wincancer.ru. Онкологический портал. Лечение рака в клиниках России и за рубежом. Рекомендации специалистов по онк...

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value7.6 s

47/100

10%

wincancer.ru

550 ms

main.css

128 ms

aa.gif

286 ms

bb.jpg

286 ms

logopic.jpg

533 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 96% of them (86 requests) were addressed to the original Wincancer.ru, 2% (2 requests) were made to Counter.yadro.ru and 1% (1 request) were made to An.yandex.ru. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Wincancer.ru.

Content Size

887.6 kB

After Optimization

785.4 kB

In fact, the total size of Wincancer.ru main page is 887.6 kB. 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. Images take 820.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 54.3 kB

Original 66.1 kB
After minification 65.7 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. 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 54.3 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 47.8 kB

Original 820.6 kB
After minification 772.8 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. Wincancer images are well optimized though.

CSS Optimization

-11%

Potential reduce by 98 B

Original 861 B
After minification 861 B
After compression 763 B

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. Wincancer.ru needs all CSS files to be minified and compressed as it can save up to 98 B or 11% of the original size.

Requests Now

After Optimization

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wincancer. According to our analytics all requests are already optimized.

Accessibility Issues

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

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

High

Browser errors were logged to the console

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

N/A
Encoding

WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wincancer.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 Wincancer.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

wincancer.ru

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

Онкологический портал. Лечение рака в клиниках России и за рубежом. Рекомендации специалистов по онкологии

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

wincancer.ru

main.css

aa.gif

bb.jpg

logopic.jpg

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

wincancer.ru

main.css

aa.gif

bb.jpg

logopic.jpg

rossiya.jpg

izrail.jpg

germaniya.jpg

usa.jpg

shveycariya.jpg

koreya.jpg

vengriya.jpg

polsha.jpg

belarus.jpg

franciya.jpg

ispaniya.jpg

italiya.jpg

kitay.jpg

chehiya.jpg

kanada.jpg

turciya.jpg

finlyandiya.jpg

yaponiya.jpg

avstriya.jpg

braziliya.jpg

singapur.jpg

latviya.jpg

litva.jpg

velikobritaniya.jpg

v1.jpg

v2.jpg

v3.jpg

v4.jpg

strana.jpg

klinika.jpg

organizaciya.jpg

dokumenty.jpg

context.js

hit

watch.js

viza.jpg

avia.jpg

poezd.jpg

strahovanie.jpg