Access vksport.ru. Спортивное оборудование и инвентарь от производителя по выгодной цене!

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

88/100

25%

SI (Speed Index)

Value6.7 s

37/100

10%

TBT (Total Blocking Time)

Value1,270 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

vksport.ru

963 ms

www.vksport.ru

856 ms

core.css

211 ms

style.css

398 ms

core_popup.css

394 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 53% of them (54 requests) were addressed to the original Vksport.ru, 10% (10 requests) were made to Vk.com and 8% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (6.9 sec) belongs to the original domain Vksport.ru.

Content Size

1.5 MB

After Optimization

859.0 kB

In fact, the total size of Vksport.ru main page is 1.5 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. 50% of websites need less resources to load. Images take 814.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 86.1 kB

Original 107.5 kB
After minification 100.4 kB
After compression 21.5 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. 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 86.1 kB or 80% of the original size.

Image Optimization

-17%

Potential reduce by 137.7 kB

Original 814.0 kB
After minification 676.4 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. Obviously, Vksport needs image optimization as it can save up to 137.7 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 365.4 kB

Original 506.8 kB
After minification 420.1 kB
After compression 141.3 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 365.4 kB or 72% of the original size.

CSS Optimization

-82%

Potential reduce by 88.4 kB

Original 108.3 kB
After minification 90.6 kB
After compression 19.8 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. Vksport.ru needs all CSS files to be minified and compressed as it can save up to 88.4 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vksport. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 14 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 keyboard navigation in your application.

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

Links do not have a discernible name

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

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

RU
Encoding

WINDOWS-1251

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

vksport.ru

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

Спортивное оборудование и инвентарь от производителя по выгодной цене!

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

vksport.ru

www.vksport.ru

core.css

style.css

core_popup.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

vksport.ru

www.vksport.ru

core.css

style.css

core_popup.css

style.css

style.css

styles.css

template_styles.css

core.js

core_ajax.js

session.js

core_popup.js

jquery-1.6.4.min.js

class_wfphotogallery.js

colors.css

openapi.js

jquery.min.js

gallery.css

todo.js

script.js

jquery-1.8.2.min.js

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.css

ga.js

bg.png

logo.png

2fad250664cfa3e6cb34ebfe5b3296b5.png

ef11539826f18336836ad1de1c36b081.jpg

side1.png

side2.png

side3.png

button.png

all.js

head.png

header_fon.png

head1.png

head2.png

head3.png

head4.png

sidebars2.png

footer.png

footer_logo.png