Analyze

dethi.dhthanglong.net: ..:: Sân chơi Thăng Long - Thư viện đề thi ::..

Page load speed analysis

  • 64/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    8.9 sec

  • Resources loaded

    11.2 sec

  • Page rendered

    126 ms

  • Total page load time

    20.2 sec

Click here to check amazing De Thi Dhthang Long content for Vietnam. Otherwise, check out these important facts you probably never knew about dethi.dhthanglong.net

We analyzed Dethi.dhthanglong.net page load time and found that the first response time was 8.9 sec and then it took 11.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Page optimization

  • HTML 45.4 kB
    Images 38.7 kB
    Javascripts 0 B
    CSS 4.4 kB

    In fact, the total size of Dethi.dhthanglong.net main page is 88.4 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 45.4 kB which makes up the majority of the site volume.

    • Original 45.4 kB
    • After minification 38.7 kB
    • After compression 7.9 kB

    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 6.7 kB, which is 15% 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 37.4 kB or 83% of the original size.

    • Original 38.7 kB
    • After optimization 22.9 kB

    Image optimization

    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, De Thi Dhthang Long needs image optimization as it can save up to 15.8 kB or 41% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 4.4 kB
    • After minification 3.2 kB
    • After compression 550 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. Dethi.dhthanglong.net needs all CSS files to be minified and compressed as it can save up to 3.8 kB or 87% of the original size.

Network requests diagram

  • dethi.dhthanglong.net
  • style.css
  • images
  • logo.gif
  • logo2.jpg
  • navbar.gif
  • spacer.gif
  • cat.gif
  • folder.gif
  • doc.gif
  • lightbox_off.gif
  • OnTapLyThuyetToanRoiRac-xitrum_hd.gif
  • Toan2_II_0607.JPG
  • Toan1_I_0607.JPG
  • TienhVietThucHanh_0405.JPG
  • cat.gif
  • footer_left.gif
  • footer_right.gif
  • rss.gif

Our browser made a total of 19 requests to load all elements on the main page. We found that 95% of them (18 requests) were addressed to the original Dethi.dhthanglong.net, 5% (1 request) were made to Images.google.com.vn. The less responsive or slowest element that took the longest time to load (8.9 sec) belongs to the original domain Dethi.dhthanglong.net.

Additional info on dethi.dhthanglong.net

Requests

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Thi Dhthang Long. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

15

Images

1

CSS

1

AJAX

17

All

Possible request optimization

8

Images

1

CSS

1

AJAX

7

Optimized

10

All

Good result

IP address

This IP address is dedicated to Dethi.dhthanglong.net. This is the best domain hosting practice .

Normal result

IP Trace

dethi.dhthanglong.net

45.125.239.69

DNS records

Type Host Target/ip TTL Other
A

dethi.dhthanglong.net

45.122.221.39 172800

Language and encoding

Normal result

Language

VI vi 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 Dethi.dhthanglong.net can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese 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 Dethi.dhthanglong.net 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

Dethi.dhthanglong.net 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 89.2% of all visits is Vietnam. It’s good for Dethi.dhthanglong.net 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 De Thi Dhthang Long. 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:

dethi.dhthanglong.net

Share this report in social media

Analyze another website

Analyze