Analyze

coretechcorp.co.kr: CORETECH Tungsten Powder & Raw Materials, Diamond Tools, Carbide Cutting Tools

CORETECH - We hope to grow and develop continuously with you and we send you our sincere appreciation for all the cooperation you have extended to us.

Page load speed analysis

  • 46/100

    Normal result
  • 3

    Successful tests
  • 5

    Failed tests
  • First response

    771 ms

  • Resources loaded

    778 ms

  • Page rendered

    136 ms

  • Total page load time

    1.7 sec

Visit coretechcorp.co.kr now to see the best up-to-date CORETECH Corp content and also check out these interesting facts you probably never knew about coretechcorp.co.kr

We analyzed Coretechcorp.co.kr page load time and found that the first response time was 771 ms and then it took 914 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Page optimization

  • HTML 95 B
    Images 0 B
    Javascripts 0 B
    CSS 0 B

    In fact, the total size of Coretechcorp.co.kr main page is 95 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 95 B which makes up the majority of the site volume.

    • Original 95 B
    • After compression 88 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. This web page is already compressed.

Network requests diagram

  • coretechcorp.co.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 Coretechcorp.co.kr and no external sources were called. The less responsive or slowest element that took the longest time to load (771 ms) belongs to the original domain Coretechcorp.co.kr.

Additional info on coretechcorp.co.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

Coretechcorp.co.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

coretechcorp.co.kr

aesiang.co.kr

kaffa.com

neovalue.com

duoclinic.co.kr

211.239.157.102

DNS records

Type Host Target/ip TTL Other
A

coretechcorp.co.kr

211.239.157.102 3599
NS

coretechcorp.co.kr

ns1.sdsns.com 3599
NS

coretechcorp.co.kr

ns2.sdsns.com 3599
SOA

coretechcorp.co.kr

3599 Mname: ns1.sdsns.com
Rname: firechoi.sds.co.kr
Serial: 2011051316
Refresh: 3600
Retry: 300
Expire: 604800
Minimum-ttl: 3600
MX

coretechcorp.co.kr

mail.coretechcorp.co.kr 3599 Pri: 0

Language and encoding

Poor result

Language

EN en language flag

Detected

N/A  language flag

Claimed

Encoding

N/A

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coretechcorp.co.kr can be misinterpreted by Google and other search engines. Our service has detected that English 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 Coretechcorp.co.kr main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

HTTPS certificate

SSL Certificate

Coretechcorp.co.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 Coretechcorp.co.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 CORETECH Corp. 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:

coretechcorp.co.kr

Share this report in social media

Analyze another website

Analyze