Report Summary

  • 25

    Performance

    Renders faster than
    45% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    34% of websites

  • 86

    SEO

    Google-friendlier than
    66% of websites

notomania.ru

Ноты. Нотомания - ноты для фортепиано, ноты для гитары, ноты песен, ноты классической музыки.

Page Load Speed

4.7 sec in total

First Response

866 ms

Resources Loaded

3.5 sec

Page Rendered

312 ms

notomania.ru screenshot

About Website

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

Ноты для фортепиано, ноты для гитары, ноты песен, ноты классической музыки

Visit notomania.ru

Key Findings

We analyzed Notomania.ru page load time and found that the first response time was 866 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

notomania.ru performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value1,110 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.351

31/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

notomania.ru

866 ms

www.notomania.ru

476 ms

all.css

137 ms

form.css

257 ms

adaptive.css

258 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 40% of them (31 requests) were addressed to the original Notomania.ru, 14% (11 requests) were made to Vk.com and 8% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (866 ms) belongs to the original domain Notomania.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 431.9 kB (45%)

Content Size

961.0 kB

After Optimization

529.1 kB

In fact, the total size of Notomania.ru main page is 961.0 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. 45% of websites need less resources to load. Javascripts take 468.2 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 24.1 kB

  • Original 33.2 kB
  • After minification 30.8 kB
  • After compression 9.1 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 24.1 kB or 73% of the original size.

Image Optimization

-6%

Potential reduce by 24.4 kB

  • Original 396.7 kB
  • After minification 372.4 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. Notomania images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 333.0 kB

  • Original 468.2 kB
  • After minification 405.4 kB
  • After compression 135.2 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 333.0 kB or 71% of the original size.

CSS Optimization

-80%

Potential reduce by 50.5 kB

  • Original 62.9 kB
  • After minification 50.9 kB
  • After compression 12.4 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. Notomania.ru needs all CSS files to be minified and compressed as it can save up to 50.5 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (59%)

Requests Now

70

After Optimization

29

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Notomania. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

notomania.ru accessibility score

77

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

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

notomania.ru best practices score

67

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

notomania.ru SEO score

86

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Notomania.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Notomania.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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