Access opt-trik.ru. Справочник производителей трикотажа - Трикотаж оптом от производителей

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value4,570 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.334

34/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

opt-trik.ru

527 ms

www.opt-trik.ru

851 ms

typography2.php

136 ms

k2.css

269 ms

font-awesome.min.css

263 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 46% of them (36 requests) were addressed to the original Opt-trik.ru, 9% (7 requests) were made to Googleads.g.doubleclick.net and 8% (6 requests) were made to Mini.s-shot.ru. The less responsive or slowest element that took the longest time to load (851 ms) belongs to the original domain Opt-trik.ru.

Content Size

1.6 MB

After Optimization

774.0 kB

In fact, the total size of Opt-trik.ru main page is 1.6 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. 65% of websites need less resources to load. Javascripts take 645.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 51.1 kB

Original 61.9 kB
After minification 52.1 kB
After compression 10.7 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 9.8 kB, which is 16% 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 51.1 kB or 83% of the original size.

Image Optimization

-17%

Potential reduce by 103.3 kB

Original 603.5 kB
After minification 500.2 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, Opt Trik needs image optimization as it can save up to 103.3 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

-68%

Potential reduce by 437.7 kB

Original 645.4 kB
After minification 620.4 kB
After compression 207.7 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 437.7 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 279.2 kB

Original 334.6 kB
After minification 286.5 kB
After compression 55.4 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. Opt-trik.ru needs all CSS files to be minified and compressed as it can save up to 279.2 kB or 83% 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 Opt Trik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 16 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-*] attributes do not match their roles

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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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 Opt-trik.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 Opt-trik.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

opt-trik.ru

Open Graph data is detected on the main page of Opt Trik. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Справочник производителей трикотажа - Трикотаж оптом от производителей

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

opt-trik.ru

www.opt-trik.ru

typography2.php

k2.css

font-awesome.min.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

opt-trik.ru

www.opt-trik.ru

typography2.php

k2.css

font-awesome.min.css

bootstrap-blue.css

template.css

yjsgmenus.css

layout.css

blue.css

yjresponsive.css

custom_responsive.css

css

custom.css

mootools-core.js

core.js

mootools-more.js

jquery.min.js

jquery-noconflict.js

yjsg.jquicustom.min.js

bootstrap.min.js

yjsg.responsive.js

yjsg.site.plugins.js

yjsg.site.js

yjsg.magnific.popup.min.js

k2.js

show_ads.js

brand

brand

normalize.css

yjsg_layout.css

newsitems.css

typo.css

fon03.png

logo-main.png

chelyabinskii_trikotazh550.gif

tomtex.jpg

utenok4.png

ca-pub-2658838607110219.js

zrt_lookup.html

show_ads_impl.js

featuredItem_withShadow.png

FUDHvzEKSJww3kCxuiAo2A.ttf