Tools & Wizards About Us
spbrollerclub.ru screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

spbrollerclub.ru

Купить ролики по выгодной цене. Интернет магазин роликовых коньков в Санкт-Петербурге.

Page Load Speed

7.3 sec in total

First Response

1.3 sec

Resources Loaded

5.7 sec

Page Rendered

426 ms

spbrollerclub.ru screenshot

About Website

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

Предлагаем купить ролики в наших фирменных магазинах в Санкт-Петербурге. У нас можно выгодно купить роликовые коньки от ведущих производителей. Акции, скидки. Оперативная доставка или самовывоз.

Visit spbrollerclub.ru

Key Findings

We analyzed Spbrollerclub.ru page load time and found that the first response time was 1.3 sec and then it took 6.1 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

spbrollerclub.ru performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value11.9 s

0/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value2,650 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value31.1 s

0/100

10%

Network Requests Diagram

spbrollerclub.ru

1255 ms

spbrollerclub.ru

801 ms

css

30 ms

ui.design-tokens.min.css

115 ms

ui.font.opensans.min.css

229 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 63% of them (49 requests) were addressed to the original Spbrollerclub.ru, 8% (6 requests) were made to Fonts.gstatic.com and 8% (6 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Spbrollerclub.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 191.7 kB (4%)

Content Size

4.5 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Spbrollerclub.ru main page is 4.5 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. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 127.5 kB

  • Original 154.0 kB
  • After minification 130.8 kB
  • After compression 26.5 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. This page needs HTML code to be minified as it can gain 23.2 kB, which is 15% 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 127.5 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 5.1 kB

  • Original 3.5 MB
  • After minification 3.5 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. Spbrollerclub images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 21.5 kB

  • Original 224.4 kB
  • After minification 224.4 kB
  • After compression 202.9 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

-7%

Potential reduce by 37.7 kB

  • Original 541.4 kB
  • After minification 541.4 kB
  • After compression 503.7 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. Spbrollerclub.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 39 (63%)

Requests Now

62

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spbrollerclub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

spbrollerclub.ru

spbrollerclub.ru

1255 ms

spbrollerclub.ru

spbrollerclub.ru

801 ms

css

css

30 ms

ui.design-tokens.min.css

ui.design-tokens.min.css

115 ms

ui.font.opensans.min.css

ui.font.opensans.min.css

229 ms

main.popup.bundle.min.css

main.popup.bundle.min.css

344 ms

template_9e98ac22d4e0a963221b5c282d4d8dfc_v1.css

template_9e98ac22d4e0a963221b5c282d4d8dfc_v1.css

806 ms

popup.min.css

popup.min.css

375 ms

core.min.js

core.min.js

598 ms

kernel_main_v1.js

kernel_main_v1.js

635 ms

protobuf.min.js

protobuf.min.js

516 ms

model.min.js

model.min.js

450 ms

core_promise.min.js

core_promise.min.js

481 ms

rest.client.min.js

rest.client.min.js

563 ms

pull.client.min.js

pull.client.min.js

598 ms

core_ls.min.js

core_ls.min.js

642 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

681 ms

ajax.min.js

ajax.min.js

713 ms

main.popup.bundle.min.js

main.popup.bundle.min.js

714 ms

currency-core.bundle.min.js

currency-core.bundle.min.js

761 ms

core_currency.min.js

core_currency.min.js

768 ms

template_d96074fef2a85efff81601f01ed602d1_v1.js

template_d96074fef2a85efff81601f01ed602d1_v1.js

1047 ms

openapi.js

openapi.js

585 ms

Search_black_sm.svg

Search_black_sm.svg

175 ms

Close_mask.svg

Close_mask.svg

208 ms

Phone_black.svg

Phone_black.svg

206 ms

Catalog_menu_black.svg

Catalog_menu_black.svg

176 ms

next.svg

next.svg

137 ms

Search_big_mask.svg

Search_big_mask.svg

251 ms

pl3.gif

pl3.gif

253 ms

c1s1b18q51lnsquy4u2anv0j7s3wbc8u.jpg

c1s1b18q51lnsquy4u2anv0j7s3wbc8u.jpg

829 ms

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1k6regy6aaqrq7r70grl2s1w6jag4z4b.jpg

708 ms

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9w0k0amxaqgwajdevhf4fxj0ezvz2dgi.jpg

1473 ms

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r3oo84pj6ta5e6b60hzh68d159ms61le.jpg

1474 ms

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616 ms

pc2mx9e9l8nj95f8krv2nje1lqbsj5dw.jpg

pc2mx9e9l8nj95f8krv2nje1lqbsj5dw.jpg

482 ms

ai.svg

ai.svg

617 ms

social.png

social.png

707 ms

pay_icons.png

pay_icons.png

710 ms

mir-icon.png

mir-icon.png

820 ms

opensans-regular.woff

opensans-regular.woff

770 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4taVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4taVQ.woff

22 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4taVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4taVQ.woff

98 ms

opensans-light.woff

opensans-light.woff

907 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4taVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4taVQ.woff

131 ms

opensans-semibold.woff

opensans-semibold.woff

862 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4taVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4taVQ.woff

132 ms

opensans-bold.woff

opensans-bold.woff

879 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4taVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4taVQ.woff

131 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4taVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4taVQ.woff

132 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

907 ms

ba.js

ba.js

282 ms

gpmlubn4daw15ocgdjnoycpd17zpu427.jpg

gpmlubn4daw15ocgdjnoycpd17zpu427.jpg

850 ms

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d3103fcb5adacdae5b46548433c20f2c.jpg

858 ms

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871 ms

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874 ms

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969 ms

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977 ms

openapi.318ba3d5a50b8d6990cb0284cb0e0963.js

openapi.318ba3d5a50b8d6990cb0284cb0e0963.js

271 ms

tag.js

tag.js

876 ms

hit

hit

523 ms

bx_stat

bx_stat

214 ms

upload.gif

upload.gif

134 ms

widget_community.php

widget_community.php

320 ms

loader_nav21088116466_3.js

loader_nav21088116466_3.js

318 ms

fonts_cnt.c7a76efe.css

fonts_cnt.c7a76efe.css

918 ms

lite.93f44416.css

lite.93f44416.css

614 ms

lang3_2.js

lang3_2.js

667 ms

c3d11fba.5504cac7.js

c3d11fba.5504cac7.js

545 ms

xdm.js

xdm.js

546 ms

base.ec2ae8ae.css

base.ec2ae8ae.css

547 ms

hit

hit

129 ms

lite.bcf10ece3464fec8b554bde483fa2494.js

lite.bcf10ece3464fec8b554bde483fa2494.js

358 ms

advert.gif

advert.gif

709 ms

upload.gif

upload.gif

80 ms

code.js

code.js

756 ms

sync_cookie_image_decide

sync_cookie_image_decide

198 ms

1

1

147 ms

Accessibility Review

spbrollerclub.ru accessibility score

84

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

spbrollerclub.ru best practices score

75

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

Browser errors were logged to the console

SEO Factors

spbrollerclub.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 Spbrollerclub.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 Spbrollerclub.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

spbrollerclub.ru

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