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nisa.or.kr: 사이버안전훈련센터

Page load speed analysis

  • 47/100

    Normal result
  • 4

    Successful tests
  • 4

    Failed tests
  • First response

    1.4 sec

  • Resources loaded

    1.4 sec

  • Page rendered

    103 ms

  • Total page load time

    2.9 sec

Click here to check amazing Nisa content. Otherwise, check out these important facts you probably never knew about nisa.or.kr

We analyzed Nisa.or.kr page load time and found that the first response time was 1.4 sec and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Page optimization

  • HTML 171 B
    Images 0 B
    Javascripts 0 B
    CSS 0 B

    In fact, the total size of Nisa.or.kr main page is 171 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 171 B which makes up the majority of the site volume.

    • Original 171 B
    • After minification 168 B
    • After compression 141 B

    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 30 B or 18% of the original size.

Network requests diagram

  • nisa.or.kr

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Nisa.or.kr and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Nisa.or.kr.

Additional info on nisa.or.kr

Requests

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Poor result

IP address

Nisa.or.kr 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

nisa.or.kr

worldcruiser.co.kr

maeumsarang.co.kr

rhinestone-creart.com

fulltory.com

211.43.212.56

DNS records

Type Host Target/ip TTL Other
A

nisa.or.kr

211.43.212.56 14399
NS

nisa.or.kr

ns.gabia.net 14399
NS

nisa.or.kr

ns1.gabia.co.kr 14399
NS

nisa.or.kr

ns.gabia.co.kr 14399
SOA

nisa.or.kr

14399 Mname: ns.gabia.co.kr
Rname: hosting.gabia.com
Serial: 2012080710
Refresh: 1800
Retry: 600
Expire: 1209600
Minimum-ttl: 600

Language and encoding

Good result

Language

KO ko language flag

Detected

KO ko language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nisa.or.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and it matches the claimed language. Our system also found out that Nisa.or.kr 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

Nisa.or.kr 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

The server of Nisa.or.kr is located in Korea, Republic of, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

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