Access av-sport.ru. Сайт для любителей и профессионалов лыжного спорта AV-sport.ru

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

www.av-sport.ru

878 ms

9dcc90a5f3598fe231fcb05eadc0f0cb.css

283 ms

3050a4ce6d5862db7cfd058947123291.js

705 ms

08b91e933ba8fa68481beee09e344bd6.css

562 ms

ajax_loader.gif

266 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that all of those requests were addressed to Av-sport.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Av-sport.ru.

Content Size

2.3 MB

After Optimization

2.1 MB

In fact, the total size of Av-sport.ru main page is 2.3 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 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 123.5 kB

Original 140.1 kB
After minification 121.9 kB
After compression 16.6 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 18.2 kB, which is 13% 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 123.5 kB or 88% of the original size.

Image Optimization

-4%

Potential reduce by 77.5 kB

Original 2.0 MB
After minification 1.9 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. AV Sport images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 763 B

Original 73.2 kB
After minification 73.2 kB
After compression 72.5 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

-1%

Potential reduce by 674 B

Original 56.8 kB
After minification 56.8 kB
After compression 56.1 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. Av-sport.ru has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AV Sport. According to our analytics all requests are already optimized.

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 usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

ARIA IDs are not unique

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

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

Serves images with low resolution

Low

Detected JavaScript libraries

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

RU
Encoding

UTF-8

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

av-sport.ru

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

Сайт для любителей и профессионалов лыжного спорта AV-sport.ru

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

www.av-sport.ru

9dcc90a5f3598fe231fcb05eadc0f0cb.css

3050a4ce6d5862db7cfd058947123291.js

08b91e933ba8fa68481beee09e344bd6.css

ajax_loader.gif

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

www.av-sport.ru

9dcc90a5f3598fe231fcb05eadc0f0cb.css

3050a4ce6d5862db7cfd058947123291.js

08b91e933ba8fa68481beee09e344bd6.css

ajax_loader.gif

liked.png

cart.png

logo.png

bg1.jpg

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small_item_279.jpg

small_group_613.jpg

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small_group_621.jpg

small_group_610.jpg

small_group_611.jpg

small_shop_group_image627.jpg

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small_group_609.jpg

small_group_850.jpg

small_item_15139.jpg

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small_item_18966.png

fontawesome-webfont.woff

small_shop_items_catalog_image192.jpg

small_item_13152.jpg