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slav0nic.org.ua screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

slav0nic.org.ua

slav0nic's blog

Page Load Speed

1.5 sec in total

First Response

312 ms

Resources Loaded

688 ms

Page Rendered

450 ms

slav0nic.org.ua screenshot

About Website

Welcome to slav0nic.org.ua homepage info - get ready to check Slav 0 Nic best content for India right away, or after learning these important things about slav0nic.org.ua

Блог питоновода о языке python и других занимательных вещах:)

Visit slav0nic.org.ua

Key Findings

We analyzed Slav0nic.org.ua page load time and found that the first response time was 312 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

slav0nic.org.ua performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value1.7 s

100/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

slav0nic.org.ua

312 ms

style.css

78 ms

pygments_style.css

154 ms

intro.png

211 ms

slav0nicorgua

26 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 55% of them (6 requests) were addressed to the original Slav0nic.org.ua, 18% (2 requests) were made to Google-analytics.com and 9% (1 request) were made to Markitup.jaysalvat.com. The less responsive or slowest element that took the longest time to load (312 ms) belongs to the original domain Slav0nic.org.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 26.8 kB (28%)

Content Size

95.7 kB

After Optimization

68.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Slav0nic.org.ua main page is 95.7 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. Only 10% of websites need less resources to load. Images take 42.3 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 19.7 kB

  • Original 27.6 kB
  • After minification 26.5 kB
  • After compression 7.9 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 19.7 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 42.3 kB
  • After minification 42.3 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. Slav 0 Nic images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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

-83%

Potential reduce by 7.1 kB

  • Original 8.6 kB
  • After minification 5.5 kB
  • After compression 1.5 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. Slav0nic.org.ua needs all CSS files to be minified and compressed as it can save up to 7.1 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Slav 0 Nic. According to our analytics all requests are already optimized.

Network Requests Diagram

slav0nic.org.ua

slav0nic.org.ua

312 ms

style.css

style.css

78 ms

pygments_style.css

pygments_style.css

154 ms

intro.png

intro.png

211 ms

slav0nicorgua

slav0nicorgua

26 ms

webpy_mm.png

webpy_mm.png

151 ms

ga.js

ga.js

8 ms

calendar_view_day.gif

calendar_view_day.gif

77 ms

comment.gif

comment.gif

76 ms

get_num_replies.js

get_num_replies.js

171 ms

__utm.gif

__utm.gif

13 ms

Accessibility Review

slav0nic.org.ua accessibility score

74

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

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

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

slav0nic.org.ua 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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

slav0nic.org.ua SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Slav0nic.org.ua 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 Slav0nic.org.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

slav0nic.org.ua

Open Graph description is not detected on the main page of Slav 0 Nic. 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: