Tools & Wizards About Us
rezina.info screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

rezina.info

БашРезина: транспортерная лента, шланги и рукава, фторопласт, подшипники

Page Load Speed

3.7 sec in total

First Response

433 ms

Resources Loaded

3.1 sec

Page Rendered

172 ms

rezina.info screenshot

About Website

Welcome to rezina.info homepage info - get ready to check Rezina best content for Russia right away, or after learning these important things about rezina.info

Низкая цена: транспортерная лента, ленты конвейерные ПВХ, резинотканевые, рукава и шланги напорные и всасывающие, подшипники, текстолит, фторопласт, капролон, оргстекло

Visit rezina.info

Key Findings

We analyzed Rezina.info page load time and found that the first response time was 433 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

rezina.info performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.946

3/100

15%

TTI (Time to Interactive)

Value5.8 s

67/100

10%

Network Requests Diagram

rezina.info

433 ms

www.rezina.info

465 ms

www.rezina.info

672 ms

js

70 ms

va.menu.js

145 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 86% of them (19 requests) were addressed to the original Rezina.info, 5% (1 request) were made to Googletagmanager.com and 5% (1 request) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (972 ms) belongs to the original domain Rezina.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.4 kB (20%)

Content Size

120.8 kB

After Optimization

96.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Rezina.info main page is 120.8 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. 15% of websites need less resources to load. Javascripts take 87.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 23.8 kB

  • Original 31.4 kB
  • After minification 30.7 kB
  • After compression 7.7 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. 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 23.8 kB or 76% of the original size.

Image Optimization

-10%

Potential reduce by 201 B

  • Original 2.0 kB
  • After minification 1.8 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. Rezina images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 458 B

  • Original 87.3 kB
  • After minification 87.3 kB
  • After compression 86.9 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.

Requests Breakdown

Number of requests can be reduced by 4 (57%)

Requests Now

7

After Optimization

3

  • Images
  • JavaScript

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rezina. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

rezina.info

rezina.info

433 ms

www.rezina.info

www.rezina.info

465 ms

www.rezina.info

www.rezina.info

672 ms

js

js

70 ms

va.menu.js

va.menu.js

145 ms

va.order.js

va.order.js

290 ms

va.main.gallery.js

va.main.gallery.js

433 ms

konveiernaya_lenta.webp

konveiernaya_lenta.webp

553 ms

gost5398.webp

gost5398.webp

608 ms

rukav_GOST_10362.webp

rukav_GOST_10362.webp

470 ms

rukava_GOST_18698.webp

rukava_GOST_18698.webp

693 ms

Rukav_GOST_9356.webp

Rukav_GOST_9356.webp

871 ms

Semperit.webp

Semperit.webp

872 ms

kompozitrukav.webp

kompozitrukav.webp

612 ms

Rukava_PVC.webp

Rukava_PVC.webp

695 ms

grafitovaya_nabivka.webp

grafitovaya_nabivka.webp

887 ms

Ftoroplast.webp

Ftoroplast.webp

755 ms

remny.webp

remny.webp

972 ms

plastinarezinovayz.webp

plastinarezinovayz.webp

838 ms

whatsapp.png

whatsapp.png

897 ms

hit

hit

531 ms

tag.js

tag.js

965 ms

Accessibility Review

rezina.info accessibility score

74

Accessibility Issues

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

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

rezina.info best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

rezina.info SEO score

93

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

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

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 Rezina.info 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 Rezina.info 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

rezina.info

Open Graph description is not detected on the main page of Rezina. 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: