Tools & Wizards About Us
stelsvelo.ru screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

stelsvelo.ru

Велозапчасти и аксессуары для велосипедов в магазине СтелсВело

Page Load Speed

5.7 sec in total

First Response

828 ms

Resources Loaded

4.6 sec

Page Rendered

348 ms

stelsvelo.ru screenshot

About Website

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

Интернет магазин СтелсВело предлагает большой выбор велозапчастей, велоаксессуаров и инструментов для ремонта велосипедов по доступным ценам. Розничный магазин в Москве. Доставка по всей России.

Visit stelsvelo.ru

Key Findings

We analyzed Stelsvelo.ru page load time and found that the first response time was 828 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

stelsvelo.ru performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value1,140 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value10.5 s

24/100

10%

Network Requests Diagram

stelsvelo.ru

828 ms

css

30 ms

megashop.site.min.css

141 ms

megashop.shop.min.css

283 ms

megashop.dependencies.commons.js

512 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 50% of them (32 requests) were addressed to the original Stelsvelo.ru, 25% (16 requests) were made to Google-analytics.com and 6% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (923 ms) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 275.1 kB (33%)

Content Size

824.0 kB

After Optimization

548.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Stelsvelo.ru main page is 824.0 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. 25% of websites need less resources to load. Javascripts take 386.2 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 206.5 kB

  • Original 232.4 kB
  • After minification 231.3 kB
  • After compression 25.9 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. 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 206.5 kB or 89% of the original size.

Image Optimization

-1%

Potential reduce by 1.2 kB

  • Original 113.9 kB
  • After minification 112.7 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. Stelsvelo images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 56.3 kB

  • Original 386.2 kB
  • After minification 386.1 kB
  • After compression 329.8 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 56.3 kB or 15% of the original size.

CSS Optimization

-12%

Potential reduce by 11.1 kB

  • Original 91.5 kB
  • After minification 91.1 kB
  • After compression 80.4 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. Stelsvelo.ru needs all CSS files to be minified and compressed as it can save up to 11.1 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (79%)

Requests Now

57

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stelsvelo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

stelsvelo.ru

stelsvelo.ru

828 ms

css

css

30 ms

megashop.site.min.css

megashop.site.min.css

141 ms

megashop.shop.min.css

megashop.shop.min.css

283 ms

megashop.dependencies.commons.js

megashop.dependencies.commons.js

512 ms

megashop.dependencies.main.js

megashop.dependencies.main.js

387 ms

megashop.common.min.js

megashop.common.min.js

393 ms

megashop.dependencies.secondary.js

megashop.dependencies.secondary.js

687 ms

megashop.site.min.js

megashop.site.min.js

405 ms

megashop.shop.min.js

megashop.shop.min.js

421 ms

megashop.blog.min.js

megashop.blog.min.js

529 ms

megashop.photos.min.js

megashop.photos.min.js

530 ms

kmgtm.min.js

kmgtm.min.js

538 ms

jquery.fancybox.css

jquery.fancybox.css

573 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

681 ms

687 ms

797 ms

fontface.css

fontface.css

794 ms

megashop.blog.min.css

megashop.blog.min.css

797 ms

megashop.photos.min.css

megashop.photos.min.css

797 ms

frontend_nav.css

frontend_nav.css

821 ms

grouped_brands.css

grouped_brands.css

824 ms

copyright.additional_text.css

copyright.additional_text.css

823 ms

copyright.disable_image_context.js

copyright.disable_image_context.js

901 ms

copyright.additional_text.js

copyright.additional_text.js

901 ms

analytics.js

analytics.js

25 ms

gtm.js

gtm.js

84 ms

logo-stelsvelo.svg

logo-stelsvelo.svg

393 ms

promo_60531550da7cf345781643.jpg

promo_60531550da7cf345781643.jpg

579 ms

logo-stelsvelo-ligth.svg

logo-stelsvelo-ligth.svg

419 ms

collect

collect

13 ms

collect

collect

28 ms

js

js

94 ms

ga-audiences

ga-audiences

187 ms

collect

collect

14 ms

collect

collect

126 ms

collect

collect

116 ms

ga-audiences

ga-audiences

63 ms

frontend.field.js

frontend.field.js

301 ms

frontend.fonts.css

frontend.fonts.css

213 ms

searchpro_plugin_field.css

searchpro_plugin_field.css

213 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4kaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4kaVQ.woff

23 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4kaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4kaVQ.woff

50 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4kaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4kaVQ.woff

31 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4kaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4kaVQ.woff

33 ms

1096247625

1096247625

687 ms

collect

collect

85 ms

collect

collect

19 ms

collect

collect

19 ms

collect

collect

23 ms

collect

collect

23 ms

collect

collect

24 ms

alsrubl-arial-regular.woff

alsrubl-arial-regular.woff

216 ms

alsrubl-arial-bold.woff

alsrubl-arial-bold.woff

216 ms

tag.js

tag.js

923 ms

collect

collect

79 ms

collect

collect

25 ms

collect

collect

24 ms

collect

collect

23 ms

collect

collect

22 ms

collect

collect

24 ms

orig

orig

597 ms

advert.gif

advert.gif

655 ms

sync_cookie_image_decide

sync_cookie_image_decide

136 ms

Accessibility Review

stelsvelo.ru accessibility score

84

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

stelsvelo.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

SEO Factors

stelsvelo.ru SEO score

99

Search Engine Optimization Advices

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 Stelsvelo.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 Stelsvelo.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

stelsvelo.ru

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