Report Summary

  • 53

    Performance

    Renders faster than
    71% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

aiv21vek.ru

Интернет магазин детской одежды АИВ | Производство и продажа детской одежды

Page Load Speed

5.6 sec in total

First Response

635 ms

Resources Loaded

4.7 sec

Page Rendered

305 ms

aiv21vek.ru screenshot

About Website

Visit aiv21vek.ru now to see the best up-to-date Aiv 21 Vek content for Russia and also check out these interesting facts you probably never knew about aiv21vek.ru

Фирма АИВ производство детской одежды. Качественные производители детской одежды гарантируют комфорт и недорогие оптовые цены. К каждому клиенту индивидуальный подход.

Visit aiv21vek.ru

Key Findings

We analyzed Aiv21vek.ru page load time and found that the first response time was 635 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

aiv21vek.ru performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value5.2 s

61/100

10%

TBT (Total Blocking Time)

Value300 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0.18

67/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

Network Requests Diagram

aiv21vek.ru

635 ms

style.css

194 ms

jquery.fancybox-1.3.4.css

370 ms

jquery-1.8.0.min.js

3464 ms

main.js

697 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 76% of them (28 requests) were addressed to the original Aiv21vek.ru, 5% (2 requests) were made to Counter.rambler.ru and 5% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (3.5 sec) relates to the external source Code.jquery.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 324.6 kB (41%)

Content Size

790.4 kB

After Optimization

465.8 kB

In fact, the total size of Aiv21vek.ru main page is 790.4 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. 25% of websites need less resources to load. Images take 460.1 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 21.8 kB

  • Original 30.4 kB
  • After minification 26.8 kB
  • After compression 8.5 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 3.5 kB, which is 12% 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 21.8 kB or 72% of the original size.

Image Optimization

-10%

Potential reduce by 46.0 kB

  • Original 460.1 kB
  • After minification 414.1 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. Aiv 21 Vek images are well optimized though.

JavaScript Optimization

-86%

Potential reduce by 216.4 kB

  • Original 252.1 kB
  • After minification 120.9 kB
  • After compression 35.6 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 216.4 kB or 86% of the original size.

CSS Optimization

-84%

Potential reduce by 40.3 kB

  • Original 47.9 kB
  • After minification 39.8 kB
  • After compression 7.6 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. Aiv21vek.ru needs all CSS files to be minified and compressed as it can save up to 40.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (18%)

Requests Now

34

After Optimization

28

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aiv 21 Vek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

aiv21vek.ru accessibility score

84

Accessibility Issues

Names and labels

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.

Impact

Issue

High

Buttons do not have an accessible name

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

aiv21vek.ru best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

aiv21vek.ru SEO score

97

Search Engine Optimization Advices

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Aiv21vek.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 Aiv21vek.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

Open Graph description is not detected on the main page of Aiv 21 Vek. 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: