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live-code.ru: Живой код - Блог программиста

Информативный блог посвящен языкам программирования и seo. Начинающие программисты могут изучать примеры работ или подготовить свою рабочею среду по инструкциям на сайта

Page load speed analysis

  • 55/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    7.6 sec

  • Resources loaded

    9.3 sec

  • Page rendered

    570 ms

  • Total page load time

    17.5 sec

Welcome to live-code.ru homepage info - get ready to check Live Code best content for Russia right away, or after learning these important things about live-code.ru

We analyzed Live-code.ru page load time and found that the first response time was 7.6 sec and then it took 9.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Page optimization

  • HTML 68.8 kB
    Images 456.9 kB
    Javascripts 655.1 kB
    CSS 308.6 kB

    In fact, the total size of Live-code.ru main page is 1.5 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. 70% of websites need less resources to load. Javascripts take 655.1 kB which makes up the majority of the site volume.

    • Original 68.8 kB
    • After minification 67.3 kB
    • After compression 15.9 kB

    HTML optimization

    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 52.9 kB or 77% of the original size.

    • Original 456.9 kB
    • After optimization 441.8 kB

    Image optimization

    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. Live Code images are well optimized though.

    • Original 655.1 kB
    • After minification 596.6 kB
    • After compression 204.9 kB

    JavaScript optimization

    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 450.2 kB or 69% of the original size.

    • Original 308.6 kB
    • After minification 297.3 kB
    • After compression 54.3 kB

    CSS optimization

    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. Live-code.ru needs all CSS files to be minified and compressed as it can save up to 254.3 kB or 82% of the original size.

Network requests diagram

  • live-code.ru
  • style.css
  • jquery-1.6.1.min.js
  • sh_main.min.js
  • sh_maxsite.min.css
  • show_ads.js
  • openapi.js
  • tabs.css
  • header.png
  • mainmenu.png
  • widgets.png
  • twitter.png
  • ca-pub-6166316474194592.js
  • zrt_lookup.html
  • show_ads_impl.js
  • bullet.gif
  • s-chego-nachati-sozdanie-saitov-novichku.png
  • etapy-optimizacii-sajta.jpg
  • kak-bystro-zarabotati-deneg-ili-korotko-o-glavnom.jpg
  • kak-sdelati-sluchiainogo-zakazchika-postoiannym.jpg
  • raskrutka-sajta-vygodno.jpg
  • tonkosti-sostavlenia-semanticheskogo-iadra.png
  • kak-uvelichiti-tic-do-10-za-odin-up.jpg
  • kak-monetizirovati-sait-sportivnoi-tematiki.jpg
  • podvodny-kamni-v-ssylochnom-prodvijenii.jpg
  • osnovnye-faktory-ranjirovanii-resursa-v-yandex.jpg
  • upload.gif
  • aci.js
  • widget_community.php
  • hit
  • comment.gif
  • ads
  • osd.js
  • hit
  • abg.js
  • pyv_embed
  • loader_nav19188_3.js
  • lite.css
  • lite.js
  • lang3_0.js
  • widget_community.css
  • xdm.js
  • al_community.js
  • www-pyv-embed-vflHxlqh9.css
  • photo.jpg
  • www-pyv-embed.js
  • iframe_api
  • mqdefault.jpg
  • www-embed-thumbnail-vflLybosh.png
  • www-widgetapi.js
  • JlXoMbBJF9s
  • counter
  • www-embed-player-vflfNyN_r.css
  • www-embed-player.js
  • base.js
  • fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
  • ad_status.js
  • match
  • 2UX7WLTfW3W8TclTUvlFyQ.woff
  • RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
  • e_64b9c79f.jpg
  • KbBf3_zo6Jw.jpg
  • n6YdzBb5EOg.jpg
  • wEb8dZ0bVc4.jpg
  • BmRoyVbX2bE.jpg
  • CaLHYVh4L6g.jpg
  • camera_50.png
  • w_logo.png

Our browser made a total of 71 requests to load all elements on the main page. We found that 31% of them (22 requests) were addressed to the original Live-code.ru, 15% (11 requests) were made to Vk.com and 10% (7 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (7.6 sec) belongs to the original domain Live-code.ru.

Additional info on live-code.ru

Requests

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Live Code. 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 7 to 1 for CSS and as a result speed up the page load time.

21

Javascripts

32

Images

7

CSS

6

AJAX

66

All

Possible request optimization

1

Javascripts

23

Images

1

CSS

6

AJAX

35

Optimized

31

All

Normal result

IP address

Live-code.ru uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

live-code.ru

sdelaisebe.ru

python-3.ru

run-pc.ru

gromder.net

5.101.119.210

DNS records

Type Host Target/ip TTL Other
A

live-code.ru

5.101.119.210 3599
NS

live-code.ru

dns.fastdns24.com 3600
NS

live-code.ru

dns2.fastdns24.org 3600
NS

live-code.ru

dns3.fastdns24.eu 3600
NS

live-code.ru

dns4.fastdns24.link 3600

Language and encoding

Normal result

Language

RU ru language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Live-code.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 Live-code.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.

HTTPS certificate

SSL Certificate

Live-code.ru has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 35.6% of all visits is Russia. It lies approximately 2460 miles away from the server location (Estonia) and such a distance cannot critically affect website speed, but moving the server closer to their user base in Russia can speed up Live-code.ru page load time anyway.

Normal result

Poor result

Social Sharing Optimization

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

live-code.ru

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