Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

kraspan.ru

Навесные вентилируемые фасады КРАСПАН. Фасадные плиты и панели.

Page Load Speed

12.6 sec in total

First Response

493 ms

Resources Loaded

11.7 sec

Page Rendered

387 ms

kraspan.ru screenshot

About Website

Visit kraspan.ru now to see the best up-to-date Kraspan content for Russia and also check out these interesting facts you probably never knew about kraspan.ru

Навесные Вентилируемые фасады, завода Краспан, являются по своим физико-строительным параметрам наиболее эффективными, многослойными системами, вентилируемые фасады при правильном монтаже обеспечивают...

Visit kraspan.ru

Key Findings

We analyzed Kraspan.ru page load time and found that the first response time was 493 ms and then it took 12.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

kraspan.ru performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.6 s

0/100

25%

SI (Speed Index)

Value15.7 s

0/100

10%

TBT (Total Blocking Time)

Value1,410 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.176

68/100

15%

TTI (Time to Interactive)

Value22.3 s

1/100

10%

Network Requests Diagram

kraspan.ru

493 ms

www.kraspan.ru

2183 ms

core.css

398 ms

style.css

401 ms

style.css

402 ms

Our browser made a total of 313 requests to load all elements on the main page. We found that 93% of them (291 requests) were addressed to the original Kraspan.ru, 3% (8 requests) were made to Api-maps.yandex.ru and 1% (4 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Kraspan.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (18%)

Content Size

8.2 MB

After Optimization

6.7 MB

In fact, the total size of Kraspan.ru main page is 8.2 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 6.5 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 904.8 kB

  • Original 1.1 MB
  • After minification 881.0 kB
  • After compression 152.9 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 176.7 kB, which is 17% 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 904.8 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 160.9 kB

  • Original 6.5 MB
  • After minification 6.3 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. Kraspan images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 387.9 kB

  • Original 609.4 kB
  • After minification 505.5 kB
  • After compression 221.5 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 387.9 kB or 64% of the original size.

CSS Optimization

-34%

Potential reduce by 24.0 kB

  • Original 69.7 kB
  • After minification 69.7 kB
  • After compression 45.7 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. Kraspan.ru needs all CSS files to be minified and compressed as it can save up to 24.0 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 63 (21%)

Requests Now

299

After Optimization

236

The browser has sent 299 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kraspan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

kraspan.ru accessibility score

90

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

kraspan.ru best practices score

58

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

kraspan.ru SEO score

90

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

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 Kraspan.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 Kraspan.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

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