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nauch.com.ua: Портал навчання

Page load speed analysis

  • 67/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    373 ms

  • Resources loaded

    2.6 sec

  • Page rendered

    243 ms

  • Total page load time

    3.2 sec

Welcome to nauch.com.ua homepage info - get ready to check Nauch best content for Ukraine right away, or after learning these important things about nauch.com.ua

We analyzed Nauch.com.ua page load time and found that the first response time was 373 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Page optimization

  • HTML 43.3 kB
    Images 184.5 kB
    Javascripts 0 B
    CSS 3.6 kB

    In fact, the total size of Nauch.com.ua main page is 231.4 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. 25% of websites need less resources to load. Images take 184.5 kB which makes up the majority of the site volume.

    • Original 43.3 kB
    • After minification 43.3 kB
    • After compression 10.7 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 32.6 kB or 75% of the original size.

    • Original 184.5 kB
    • After optimization 176.5 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. Nauch images are well optimized though.

    • Original 3.6 kB
    • After minification 3.3 kB
    • After compression 1.0 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. Nauch.com.ua needs all CSS files to be minified and compressed as it can save up to 2.6 kB or 72% of the original size.

Network requests diagram

  • nauch.com.ua
  • nauch.css
  • 32.png
  • doc32.png
  • exdat-preview-1.png
  • exdat-preview-2.png
  • exdat-preview-3.png
  • exdat-preview-4.png
  • exdat-preview-1.png
  • rtf32.png
  • exdat-preview-1.png
  • exdat-preview-1.png
  • exdat-preview-1.png
  • exdat-preview-1.png
  • exdat-preview-2.png
  • exdat-preview-3.png
  • exdat-preview-1.png
  • exdat-preview-1.png
  • hit
  • nauch.com.ua.44239.js
  • hit
  • hit;Mgidohvat
  • 1
  • hit;Mgidohvat

Our browser made a total of 24 requests to load all elements on the main page. We found that 75% of them (18 requests) were addressed to the original Nauch.com.ua, 17% (4 requests) were made to Counter.yadro.ru and 4% (1 request) were made to Jsc.dt00.net. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Ah-gb.marketgid.com.

Additional info on nauch.com.ua

Requests

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nauch. According to our analytics all requests are already optimized.

2

Javascripts

18

Images

1

CSS

21

All

Possible request optimization

2

Javascripts

18

Images

1

CSS

0

Optimized

21

All

Good result

IP address

Nauch.com.ua 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

nauch.com.ua

kk.docdat.com

originaldll.com

pochit.ru

hnu.docdat.com

95.213.143.223

DNS records

Type Host Target/ip TTL Other
A

nauch.com.ua

95.213.143.223 3599
NS

nauch.com.ua

dns4.fastdns24.link 3599
NS

nauch.com.ua

dns.fastdns24.com 3599
NS

nauch.com.ua

dns2.fastdns24.org 3599
NS

nauch.com.ua

dns3.fastdns24.eu 3599

Language and encoding

Normal result

Language

UK uk 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 Nauch.com.ua can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian 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 Nauch.com.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.

HTTPS certificate

SSL Certificate

Nauch.com.ua 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 22.3% of all visits is Ukraine. It lies approximately 520 miles away from the server location (Russian Federation) and such a distance cannot critically affect website speed, but moving the server closer to their user base in Ukraine can speed up Nauch.com.ua page load time anyway.

Normal result

Poor result

Social Sharing Optimization

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

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