Access s-z.ru. Механические противоугонные устройства от производителя «Системы Защиты+»

Report Summary

About Website

Click here to check amazing S Z content for Russia. Otherwise, check out these important facts you probably never knew about s-z.ru

Компания «Системы Защиты +» является разработчиком и производителем механических противоугонных устройств – блокиратор рулевого вала «Перехват Универсал» и блокиратор руля «Питон». Официальный сайт

Visit s-z.ru

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value6,350 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.7 s

4/100

10%

s-z.ru

635 ms

s-z.ru

685 ms

tilda-fallback-1.0.min.js

39 ms

tilda-grid-3.0.min.css

164 ms

tilda-blocks-page9413976.min.css

289 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 67% of them (57 requests) were addressed to the original S-z.ru, 8% (7 requests) were made to Fonts.gstatic.com and 5% (4 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain S-z.ru.

Content Size

2.6 MB

After Optimization

1.2 MB

In fact, the total size of S-z.ru main page is 2.6 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. HTML takes 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 1.4 MB

Original 1.5 MB
After minification 1.5 MB
After compression 168.5 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 1.4 MB or 89% of the original size.

Image Optimization

-1%

Potential reduce by 6.4 kB

Original 524.0 kB
After minification 517.6 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. S Z images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 36.4 kB

Original 518.2 kB
After minification 518.2 kB
After compression 481.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 427 B

Original 25.0 kB
After minification 25.0 kB
After compression 24.6 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. S-z.ru has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of S Z. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 13 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 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

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

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

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 S-z.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 S-z.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

s-z.ru

Open Graph data is detected on the main page of S Z. 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

Механические противоугонные устройства от производителя «Системы Защиты+»

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

s-z.ru

s-z.ru

tilda-fallback-1.0.min.js

tilda-grid-3.0.min.css

tilda-blocks-page9413976.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

s-z.ru

s-z.ru

tilda-fallback-1.0.min.js

tilda-grid-3.0.min.css

tilda-blocks-page9413976.min.css

css2

tilda-forms-1.0.min.css

highlight.min.css

tilda-cart-1.0.min.css

css2

custom.css

tilda-polyfill-1.0.min.js

jquery-1.10.2.min.js

tilda-scripts-3.0.min.js

tilda-blocks-page9413976.min.js

lazyload-1.3.min.export.js

tilda-zero-1.1.min.js

tilda-popup-1.0.min.js

tilda-forms-1.0.min.js

highlight.min.js

tilda-menusub-1.0.min.js

tilda-menu-1.0.min.js

tilda-cart-1.0.min.js

tilda-zoom-2.0.min.js

hammer.min.js

tilda-zero-scale-1.0.min.js

tilda-skiplink-1.0.min.js

tilda-events-1.0.min.js

playerjs.js

jquery.fancybox.min.js

jquery.fancybox.min.css

tilda.css

prices_to_site.php

code.js

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tild6334-3165-4337-b634-383333303433__logo_sz_w180.png

tild3765-6437-4936-b231-373532663737__logo.svg

zero.gif

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KFOmCnqEu92Fr1Me5g.woff

KFOlCnqEu92Fr1MmEU9vAA.woff

KFOlCnqEu92Fr1MmWUlvAA.woff

tilda-phone-mask-1.1.min.js