Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

keltr.ru

«Кельтр» — интернет-магазин одежды с принтами

Page Load Speed

7.3 sec in total

First Response

501 ms

Resources Loaded

6.2 sec

Page Rendered

630 ms

keltr.ru screenshot

About Website

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

Интернет-магазин одежды и аксессуаров с принтами. Оплата при получении или онлайн. Доставка осуществляется по всему миру. Гарантия на обмен или возврат.

Visit keltr.ru

Key Findings

We analyzed Keltr.ru page load time and found that the first response time was 501 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

keltr.ru performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value10.6 s

0/100

25%

SI (Speed Index)

Value26.7 s

0/100

10%

TBT (Total Blocking Time)

Value1,190 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

keltr.ru

501 ms

keltr.ru

3524 ms

app.min.css

477 ms

collections_filter.css

353 ms

mobile.css

367 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 25% of them (16 requests) were addressed to the original Keltr.ru, 63% (40 requests) were made to Img.prinba.ru and 3% (2 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Keltr.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (65%)

Content Size

2.3 MB

After Optimization

787.6 kB

In fact, the total size of Keltr.ru main page is 2.3 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. 50% of websites need less resources to load. HTML takes 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 1.4 MB

  • Original 1.5 MB
  • After minification 633.2 kB
  • After compression 85.2 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 877.7 kB, which is 58% 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 1.4 MB or 94% of the original size.

Image Optimization

-9%

Potential reduce by 54.3 kB

  • Original 637.6 kB
  • After minification 583.3 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. Keltr images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 8.3 kB

  • Original 107.6 kB
  • After minification 107.6 kB
  • After compression 99.3 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

-8%

Potential reduce by 1.6 kB

  • Original 21.5 kB
  • After minification 21.4 kB
  • After compression 19.8 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. Keltr.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (65%)

Requests Now

17

After Optimization

6

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Keltr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

keltr.ru accessibility score

62

Accessibility Issues

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

Buttons do not have an accessible name

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.

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

keltr.ru best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

keltr.ru SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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 Keltr.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 Keltr.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 description is not detected on the main page of Keltr. 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: