Access badminton.ru. БАДМИНТОН.РУ - бадминтонный портал

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value9.3 s

13/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value6.7 s

57/100

10%

badminton.ru

1021 ms

mootools-core.js

281 ms

core.js

425 ms

caption.js

425 ms

mootools-more.js

706 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 94% of them (112 requests) were addressed to the original Badminton.ru, 3% (4 requests) were made to W.uptolike.com and 1% (1 request) were made to Top100-images.rambler.ru. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Badminton.ru.

Content Size

3.0 MB

After Optimization

2.9 MB

In fact, the total size of Badminton.ru main page is 3.0 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 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 80.3 kB

Original 97.2 kB
After minification 91.7 kB
After compression 17.0 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 80.3 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 54.8 kB

Original 2.8 MB
After minification 2.7 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. Badminton images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 3.5 kB

Original 141.3 kB
After minification 141.3 kB
After compression 137.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-12%

Potential reduce by 463 B

Original 3.8 kB
After minification 3.8 kB
After compression 3.4 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. Badminton.ru needs all CSS files to be minified and compressed as it can save up to 463 B or 12% of the original size.

Requests Now

116

After Optimization

101

The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Badminton. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts 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

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

Issues were logged in the Issues panel in Chrome Devtools

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

UTF-8

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

badminton.ru

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

БАДМИНТОН.РУ - бадминтонный портал - Главная

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

badminton.ru

mootools-core.js

core.js

caption.js

mootools-more.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

badminton.ru

mootools-core.js

core.js

caption.js

mootools-more.js

style.css

jquery-1.8.2.min.js

onload.js

demo.css

3d-style.css

modernizr.custom.53451.js

jquery.gallery.js

zp.js

banner-88x31-rambler-darkblue2.gif

body-bg.jpg

raketlon.jpg

logo.png

left-banner.jpg

multi_august_240x400.png

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