Analyze

cms.vinacomin.vn: VINACOMIN - MANAGER

Page load speed analysis

  • 72/100

    Good result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    850 ms

  • Resources loaded

    3.4 sec

  • Page rendered

    87 ms

  • Total page load time

    4.3 sec

Click here to check amazing Cms VINACOMIN content for Vietnam. Otherwise, check out these important facts you probably never knew about cms.vinacomin.vn

We analyzed Cms.vinacomin.vn page load time and found that the first response time was 850 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Page optimization

  • HTML 2.0 kB
    Images 0 B
    Javascripts 284.8 kB
    CSS 3.1 kB

    In fact, the total size of Cms.vinacomin.vn main page is 289.9 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Javascripts take 284.8 kB which makes up the majority of the site volume.

    • Original 2.0 kB
    • After minification 1.5 kB
    • After compression 583 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. This page needs HTML code to be minified as it can gain 519 B, which is 26% 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 1.4 kB or 71% of the original size.

    • Original 284.8 kB
    • After minification 150.3 kB
    • After compression 42.7 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 242.2 kB or 85% of the original size.

    • Original 3.1 kB
    • After minification 2.4 kB
    • After compression 688 B

    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. Cms.vinacomin.vn needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 77% of the original size.

Network requests diagram

  • cms.vinacomin.vn
  • Login
  • choviet.login.css
  • jquery-1.11.1.js
  • icms.login.js
  • GetCaptcha

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Cms.vinacomin.vn and no external sources were called. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Cms.vinacomin.vn.

Additional info on cms.vinacomin.vn

Requests

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cms VINACOMIN. According to our analytics all requests are already optimized.

2

Javascripts

1

Images

1

CSS

4

All

Possible request optimization

2

Javascripts

1

Images

1

CSS

0

Optimized

4

All

Good result

Redirects

As for redirects, our browser was forwarded to /Login before it reached this domain.

IP address

This IP address is dedicated to Cms.vinacomin.vn. This is the best domain hosting practice .

Normal result

IP Trace

cms.vinacomin.vn

103.56.157.124

DNS records

Type Host Target/ip TTL Other
A

cms.vinacomin.vn

103.56.157.124 3600

Language and encoding

Good result

Language

N/A  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 Cms.vinacomin.vn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Cms.vinacomin.vn 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

Cms.vinacomin.vn 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 100% of all visits is Vietnam. It’s good for Cms.vinacomin.vn that their server is also located in Vietnam, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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

cms.vinacomin.vn

Share this report in social media

Analyze another website

Analyze