Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

ebook.songhuong.com.vn

Diễn đàn nhà sách Sông Hương

Page Load Speed

10.3 sec in total

First Response

2.9 sec

Resources Loaded

6.2 sec

Page Rendered

1.2 sec

ebook.songhuong.com.vn screenshot

About Website

Click here to check amazing Ebook Songhuong content for Vietnam. Otherwise, check out these important facts you probably never knew about ebook.songhuong.com.vn

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Key Findings

We analyzed Ebook.songhuong.com.vn page load time and found that the first response time was 2.9 sec and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

ebook.songhuong.com.vn performance score

0

Network Requests Diagram

ebook.songhuong.com.vn

2945 ms

yuiloader-dom-event.js

33 ms

connection-min.js

46 ms

vbulletin-core.js

1890 ms

css.php

2428 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Ebook.songhuong.com.vn, 87% (39 requests) were made to Diendan.songhuong.vn and 7% (3 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Ebook.songhuong.com.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 645.7 kB (75%)

Content Size

855.8 kB

After Optimization

210.0 kB

In fact, the total size of Ebook.songhuong.com.vn main page is 855.8 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. HTML takes 494.2 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 449.0 kB

  • Original 494.2 kB
  • After minification 452.7 kB
  • After compression 45.2 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. 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 449.0 kB or 91% of the original size.

Image Optimization

-36%

Potential reduce by 77.0 kB

  • Original 213.4 kB
  • After minification 136.4 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, Ebook Songhuong needs image optimization as it can save up to 77.0 kB or 36% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 41.0 kB

  • Original 56.5 kB
  • After minification 55.5 kB
  • After compression 15.5 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 41.0 kB or 73% of the original size.

CSS Optimization

-86%

Potential reduce by 78.7 kB

  • Original 91.6 kB
  • After minification 68.0 kB
  • After compression 12.9 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. Ebook.songhuong.com.vn needs all CSS files to be minified and compressed as it can save up to 78.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (11%)

Requests Now

44

After Optimization

39

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ebook Songhuong. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

ebook.songhuong.com.vn SEO score

0

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ebook.songhuong.com.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Ebook.songhuong.com.vn main page’s claimed encoding is iso-8859-1. 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.

Social Sharing Optimization

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