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name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value6.5 s

59/100

10%

l2sdelka.ru

527 ms

style.css

130 ms

fancybox.css

294 ms

pagenavi-css.css

295 ms

jquery.js

424 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 25% of them (25 requests) were addressed to the original L2sdelka.ru, 20% (20 requests) were made to Um.simpli.fi and 4% (4 requests) were made to I.simpli.fi. The less responsive or slowest element that took the longest time to load (3 sec) relates to the external source Cm.dpclk.com.

Content Size

1.4 MB

After Optimization

1.1 MB

In fact, the total size of L2sdelka.ru main page is 1.4 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. 30% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 35.8 kB

Original 49.3 kB
After minification 47.6 kB
After compression 13.4 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 35.8 kB or 73% of the original size.

Image Optimization

-2%

Potential reduce by 18.7 kB

Original 1.0 MB
After minification 1.0 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. L 2 Sdelka images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 166.2 kB

Original 260.2 kB
After minification 239.8 kB
After compression 93.9 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 166.2 kB or 64% of the original size.

CSS Optimization

-81%

Potential reduce by 19.3 kB

Original 23.9 kB
After minification 18.0 kB
After compression 4.7 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. L2sdelka.ru needs all CSS files to be minified and compressed as it can save up to 19.3 kB or 81% of the original size.

Requests Now

After Optimization

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of L 2 Sdelka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 input fields do not have accessible names

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

Buttons do not have an accessible name

These are opportunities to improve the legibility of your content.

High

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

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

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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 L2sdelka.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 L2sdelka.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

l2sdelka.ru

Open Graph description is not detected on the main page of L 2 Sdelka. 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

Купить диплом любой квалификации и года выпуска ⭐ Дипломы учебных заведений России

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

l2sdelka.ru

style.css

fancybox.css

pagenavi-css.css

jquery.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

l2sdelka.ru

style.css

fancybox.css

pagenavi-css.css

jquery.js

jquery-migrate.min.js

jquery.fancybox.js

openapi.js

small.js

watch.js

wp-emoji-release.min.js

lineage_3111.jpg

1142.jpg

%D0%BD%D0%BF%D1%86-458x500.jpg

Shot00003-728x479.jpg

11.jpg

1.jpg

1.png

simple-smile.png

Shot000001-728x422.jpg

2212.jpg

1109.jpg

1179-728x409.jpg

1178-728x176.jpg

287-728x230.jpg

Shot00002-728x493.jpg

Shot00003-695x500.jpg

ga.js

__utm.gif

print.css

adv_out.js

783

hit

l2sdelka.ru.8066.js

dpx.js

tpid=1EE704458ABF07572B0315370294EAB8

p

dpx

aol

mapuser

y_match

match_redirect

29931