Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

congdonghost.com

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Page Load Speed

13.9 sec in total

First Response

2 sec

Resources Loaded

11.1 sec

Page Rendered

733 ms

About Website

Click here to check amazing Congdonghost content for Vietnam. Otherwise, check out these important facts you probably never knew about congdonghost.com

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Key Findings

We analyzed Congdonghost.com page load time and found that the first response time was 2 sec and then it took 11.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Congdonghost.com rating and web reputation

Performance Metrics

congdonghost.com performance score

0

Network Requests Diagram

forum.php

2027 ms

yuiloader-dom-event.js

1726 ms

connection-min.js

1153 ms

vbulletin-core.js

1739 ms

css.php

2250 ms

Our browser made a total of 202 requests to load all elements on the main page. We found that 64% of them (129 requests) were addressed to the original Congdonghost.com, 5% (11 requests) were made to Apis.google.com and 4% (9 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Congdonghost.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 866.5 kB (50%)

Content Size

1.7 MB

After Optimization

877.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Congdonghost.com main page is 1.7 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. 65% of websites need less resources to load. Javascripts take 768.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 192.1 kB

  • Original 224.6 kB
  • After minification 196.2 kB
  • After compression 32.5 kB

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 28.4 kB, which is 13% 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 192.1 kB or 86% of the original size.

Image Optimization

-11%

Potential reduce by 63.0 kB

  • Original 568.7 kB
  • After minification 505.7 kB

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. Obviously, Congdonghost needs image optimization as it can save up to 63.0 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 457.4 kB

  • Original 768.1 kB
  • After minification 737.0 kB
  • After compression 310.8 kB

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 457.4 kB or 60% of the original size.

CSS Optimization

-84%

Potential reduce by 154.0 kB

  • Original 182.6 kB
  • After minification 147.7 kB
  • After compression 28.6 kB

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. Congdonghost.com needs all CSS files to be minified and compressed as it can save up to 154.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 90 (46%)

Requests Now

195

After Optimization

105

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 195 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Congdonghost. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

SEO Factors

congdonghost.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    VN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Congdonghost.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed language. Our system also found out that Congdonghost.com 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.

Social Sharing Optimization

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