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kod-ua.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

kod-ua.com

Kod-UA.com: последние новости и события в мире технологий и программирования

Page Load Speed

6.2 sec in total

First Response

1.4 sec

Resources Loaded

4.2 sec

Page Rendered

566 ms

kod-ua.com screenshot

About Website

Visit kod-ua.com now to see the best up-to-date Kod UA content for Russia and also check out these interesting facts you probably never knew about kod-ua.com

Kod-UA.com - ваш надежный источник информации о последних событиях и трендах в сфере технологий и программирования. Мы предоставляем актуальные новост...

Visit kod-ua.com

Key Findings

We analyzed Kod-ua.com page load time and found that the first response time was 1.4 sec and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

kod-ua.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value1.64

0/100

15%

TTI (Time to Interactive)

Value17.4 s

4/100

10%

Network Requests Diagram

kod-ua.com

1430 ms

simple-line-icons.css

32 ms

k2.css

14 ms

jquery.min.js

24 ms

jquery-noconflict.js

21 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 96% of them (53 requests) were addressed to the original Kod-ua.com, 4% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Kod-ua.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 199.5 kB (10%)

Content Size

1.9 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kod-ua.com main page is 1.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 59.4 kB

  • Original 69.2 kB
  • After minification 49.5 kB
  • After compression 9.8 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 19.7 kB, which is 28% 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 59.4 kB or 86% of the original size.

Image Optimization

-6%

Potential reduce by 89.4 kB

  • Original 1.6 MB
  • After minification 1.5 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. Kod UA images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 41.1 kB

  • Original 214.0 kB
  • After minification 214.0 kB
  • After compression 173.0 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 41.1 kB or 19% of the original size.

CSS Optimization

-13%

Potential reduce by 9.6 kB

  • Original 73.9 kB
  • After minification 73.3 kB
  • After compression 64.4 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. Kod-ua.com needs all CSS files to be minified and compressed as it can save up to 9.6 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (61%)

Requests Now

51

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kod UA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kod-ua.com

kod-ua.com

1430 ms

simple-line-icons.css

simple-line-icons.css

32 ms

k2.css

k2.css

14 ms

jquery.min.js

jquery.min.js

24 ms

jquery-noconflict.js

jquery-noconflict.js

21 ms

jquery-migrate.min.js

jquery-migrate.min.js

18 ms

k2.frontend.js

k2.frontend.js

24 ms

bootstrap.min.css

bootstrap.min.css

47 ms

normalize.css

normalize.css

25 ms

font-awesome.min.css

font-awesome.min.css

30 ms

transitions.css

transitions.css

54 ms

simpleWeather.css

simpleWeather.css

52 ms

owl.carousel.css

owl.carousel.css

52 ms

flexslider.css

flexslider.css

54 ms

owl.theme.css

owl.theme.css

54 ms

MetroJs.css

MetroJs.css

57 ms

swiper.css

swiper.css

55 ms

main.css

main.css

64 ms

color.css

color.css

55 ms

responsive.css

responsive.css

61 ms

modernizr-2.8.3-respond-1.4.2.min.js

modernizr-2.8.3-respond-1.4.2.min.js

55 ms

email-decode.min.js

email-decode.min.js

60 ms

jquery-library.js

jquery-library.js

65 ms

bootstrap.min.js

bootstrap.min.js

66 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

67 ms

jquery.cycle2.carousel.min.js

jquery.cycle2.carousel.min.js

65 ms

simpleWeather.js

simpleWeather.js

64 ms

owl.carousel.js

owl.carousel.js

67 ms

isotope.pkgd.js

isotope.pkgd.js

75 ms

flexslider.js

flexslider.js

70 ms

parallax.js

parallax.js

68 ms

MetroJs.js

MetroJs.js

78 ms

swiper.js

swiper.js

79 ms

main.js

main.js

68 ms

css@family=Open+Sans_3A300,400,600,700_7CMontserrat_3A400,700

css@family=Open+Sans_3A300,400,600,700_7CMontserrat_3A400,700

1805 ms

bg-01.png

bg-01.png

70 ms

logo.png

logo.png

71 ms

no_image.png

no_image.png

69 ms

1438a153eaa9701b78fc021c4291f12b_M.jpg

1438a153eaa9701b78fc021c4291f12b_M.jpg

71 ms

fe4dc1beb89ad249236129e0d6f9ac97_M.jpg

fe4dc1beb89ad249236129e0d6f9ac97_M.jpg

72 ms

9e5942419eddb0dad42d8752a55aba51_M.jpg

9e5942419eddb0dad42d8752a55aba51_M.jpg

70 ms

43cc3178e2e9fa068326747d7fc32d0a_M.jpg

43cc3178e2e9fa068326747d7fc32d0a_M.jpg

72 ms

409c44763d3e8a23c7863107d0974c6d_M.jpg

409c44763d3e8a23c7863107d0974c6d_M.jpg

74 ms

76627631d604d35bdf7745030a422455_M.jpg

76627631d604d35bdf7745030a422455_M.jpg

75 ms

63e57642b526a1472b3e1df7b3a87e5d_M.jpg

63e57642b526a1472b3e1df7b3a87e5d_M.jpg

73 ms

dc0d09f904739f4f710aef84185810da_M.jpg

dc0d09f904739f4f710aef84185810da_M.jpg

72 ms

4094d44e993da0f59b7c259165978d5f_M.jpg

4094d44e993da0f59b7c259165978d5f_M.jpg

74 ms

0fb62ceb618f1bf834fbbdf2b9cd53a8_M.jpg

0fb62ceb618f1bf834fbbdf2b9cd53a8_M.jpg

75 ms

dc289de2f232cd8c9009c01328bea680_M.jpg

dc289de2f232cd8c9009c01328bea680_M.jpg

76 ms

20a81e0a3a927d27bc9995472128c86f_M.jpg

20a81e0a3a927d27bc9995472128c86f_M.jpg

76 ms

6d2abec4b90af89197854aa20e3d8bab_M.jpg

6d2abec4b90af89197854aa20e3d8bab_M.jpg

77 ms

19483a67b75720cff1aed1bb0e457635_M.jpg

19483a67b75720cff1aed1bb0e457635_M.jpg

78 ms

af689ab00d801abe1869d1dc13bf17eb_M.jpg

af689ab00d801abe1869d1dc13bf17eb_M.jpg

76 ms

fontawesome-webfont.woff@v=4.6.1

fontawesome-webfont.woff@v=4.6.1

786 ms

Simple-Line-Icons.ttf

Simple-Line-Icons.ttf

38 ms

Accessibility Review

kod-ua.com accessibility score

88

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

kod-ua.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

kod-ua.com SEO score

64

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kod-ua.com can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Kod-ua.com 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

kod-ua.com

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