Report Summary

  • 54

    Performance

    Renders faster than
    72% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

levcool.ucoz.com

- cool site

Page Load Speed

24.3 sec in total

First Response

1.1 sec

Resources Loaded

21.5 sec

Page Rendered

1.7 sec

levcool.ucoz.com screenshot

About Website

Welcome to levcool.ucoz.com homepage info - get ready to check Lev Cool Ucoz best content for Russia right away, or after learning these important things about levcool.ucoz.com

Visit levcool.ucoz.com

Key Findings

We analyzed Levcool.ucoz.com page load time and found that the first response time was 1.1 sec and then it took 23.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

levcool.ucoz.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value490 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.157

74/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

levcool.ucoz.com

1148 ms

jquery-1.7.2.js

51 ms

uwnd.js

135 ms

wrapper_video.css

132 ms

46 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 43% of them (58 requests) were addressed to the original Levcool.ucoz.com, 18% (25 requests) were made to S103.ucoz.net and 6% (8 requests) were made to Images.beef.ge. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Ipicture.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 633.8 kB (48%)

Content Size

1.3 MB

After Optimization

679.7 kB

In fact, the total size of Levcool.ucoz.com main page is 1.3 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. 45% of websites need less resources to load. Javascripts take 574.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 128.0 kB

  • Original 153.5 kB
  • After minification 152.0 kB
  • After compression 25.5 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 128.0 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 21.0 kB

  • Original 491.0 kB
  • After minification 470.0 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. Lev Cool Ucoz images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 411.5 kB

  • Original 574.9 kB
  • After minification 574.8 kB
  • After compression 163.4 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 411.5 kB or 72% of the original size.

CSS Optimization

-78%

Potential reduce by 73.4 kB

  • Original 94.2 kB
  • After minification 79.9 kB
  • After compression 20.8 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. Levcool.ucoz.com needs all CSS files to be minified and compressed as it can save up to 73.4 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (48%)

Requests Now

93

After Optimization

48

The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lev Cool Ucoz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

levcool.ucoz.com accessibility score

80

Accessibility Issues

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.

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

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

levcool.ucoz.com best practices score

50

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

levcool.ucoz.com SEO score

54

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Document uses plugins

Language and Encoding

  • Language Detected

    KA

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Levcool.ucoz.com can be misinterpreted by Google and other search engines. Our service has detected that Georgian is used on the page, and it does not match the claimed Russian language. Our system also found out that Levcool.ucoz.com 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

Open Graph description is not detected on the main page of Lev Cool Ucoz. 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: