Tools & Wizards About Us
instrument-club.ru screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

instrument-club.ru

Page Load Speed

3.2 sec in total

First Response

404 ms

Resources Loaded

2.5 sec

Page Rendered

243 ms

instrument-club.ru screenshot

About Website

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

Visit instrument-club.ru

Key Findings

We analyzed Instrument-club.ru page load time and found that the first response time was 404 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

instrument-club.ru performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.192

64/100

15%

TTI (Time to Interactive)

Value4.2 s

85/100

10%

Network Requests Diagram

instrument-club.ru

404 ms

instrument-club.ru

485 ms

core.css

100 ms

template_styles.css

200 ms

core.js

687 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 77% of them (17 requests) were addressed to the original Instrument-club.ru, 9% (2 requests) were made to Bitrix.info and 5% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (912 ms) relates to the external source Cdn.bitrix24.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 64.1 kB (78%)

Content Size

81.9 kB

After Optimization

17.8 kB

  • HTML
  • JavaScript

In fact, the total size of Instrument-club.ru main page is 81.9 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. HTML takes 78.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 63.9 kB

  • Original 78.9 kB
  • After minification 78.1 kB
  • After compression 15.0 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 63.9 kB or 81% of the original size.

JavaScript Optimization

-5%

Potential reduce by 141 B

  • Original 3.0 kB
  • After minification 3.0 kB
  • After compression 2.9 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 6 (35%)

Requests Now

17

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Instrument Club. 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 as a result speed up the page load time.

Network Requests Diagram

instrument-club.ru

instrument-club.ru

404 ms

instrument-club.ru

instrument-club.ru

485 ms

core.css

core.css

100 ms

template_styles.css

template_styles.css

200 ms

core.js

core.js

687 ms

protobuf.js

protobuf.js

494 ms

model.js

model.js

298 ms

core_promise.js

core_promise.js

299 ms

rest.client.js

rest.client.js

299 ms

pull.client.js

pull.client.js

410 ms

css2

css2

35 ms

loader_4_hp8oat.js

loader_4_hp8oat.js

912 ms

ba.js

ba.js

282 ms

ajax_counter.php

ajax_counter.php

558 ms

image.png

image.png

892 ms

logo.svg

logo.svg

205 ms

wb.svg

wb.svg

590 ms

ozon.svg

ozon.svg

197 ms

ya-market.svg

ya-market.svg

299 ms

b2b.svg

b2b.svg

404 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuOKfMZg.ttf

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuOKfMZg.ttf

18 ms

bx_stat

bx_stat

184 ms

Accessibility Review

instrument-club.ru accessibility score

87

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

Document doesn't have a <title> element

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

Best Practices

instrument-club.ru best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

instrument-club.ru SEO score

77

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Document doesn't have a <title> element

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Instrument-club.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Instrument-club.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

instrument-club.ru

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