Access dmitrykrasnoukhov.kiev.ua. Блог композитора Дмитрия Красноухова. Музыка, ноты для фортепиано

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value13.8 s

0/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value3,080 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.558

13/100

15%

TTI (Time to Interactive)

Value27.3 s

0/100

10%

dmitrykrasnoukhov.kiev.ua

2131 ms

style.css

590 ms

admin.css

993 ms

download-css.css

420 ms

ngg_k2.css

419 ms

Our browser made a total of 128 requests to load all elements on the main page. We found that 67% of them (86 requests) were addressed to the original Dmitrykrasnoukhov.kiev.ua, 10% (13 requests) were made to Vk.com and 3% (4 requests) were made to Acint.net. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Dmitrykrasnoukhov.kiev.ua.

Content Size

960.8 kB

After Optimization

456.1 kB

In fact, the total size of Dmitrykrasnoukhov.kiev.ua main page is 960.8 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. 55% of websites need less resources to load. Javascripts take 471.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 68.9 kB

Original 90.2 kB
After minification 87.8 kB
After compression 21.3 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 68.9 kB or 76% of the original size.

Image Optimization

-9%

Potential reduce by 28.1 kB

Original 305.5 kB
After minification 277.4 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. Dmitrykrasnoukhov images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 334.1 kB

Original 471.9 kB
After minification 387.6 kB
After compression 137.8 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 334.1 kB or 71% of the original size.

CSS Optimization

-79%

Potential reduce by 73.6 kB

Original 93.2 kB
After minification 74.5 kB
After compression 19.6 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. Dmitrykrasnoukhov.kiev.ua needs all CSS files to be minified and compressed as it can save up to 73.6 kB or 79% of the original size.

Requests Now

125

After Optimization

The browser has sent 125 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dmitrykrasnoukhov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

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 Dmitrykrasnoukhov.kiev.ua 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 Dmitrykrasnoukhov.kiev.ua 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

dmitrykrasnoukhov.kiev.ua

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Блог композитора Дмитрия Красноухова. Музыка, ноты для фортепиано

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

dmitrykrasnoukhov.kiev.ua

style.css

admin.css

download-css.css

ngg_k2.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

dmitrykrasnoukhov.kiev.ua

style.css

admin.css

download-css.css

ngg_k2.css

thickbox.css

jquery.js

jquery.slick.contact.1.3.2.js

audio-player.js

cforms.css

cforms.js

shutter-reloaded.css

sabre_login.css

skin.php

form.css

openapi.js

shutter-reloaded.js

calendar.css

counter2.0.js

watch.js

top100.jcn

thickbox.js

plusone.js

script-d.js

jquery.min.js

jquery.min.js

jquery.color.js

script.js

flyout.ribbon.js

head.jpg

slushaem88x31.gif

akolada_ban.jpg

home.gif

question.gif

folder.gif

search.gif

mail.gif

klav1.jpg

pv-150x150.jpg

ris-150x150.jpg

soul-150x150.jpg

kr-150x150.jpg

angel11-150x150.jpg