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Page load speed analysis

  • 55/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    578 ms

  • Resources loaded

    10 sec

  • Page rendered

    985 ms

  • Total page load time

    11.5 sec

Visit kst.net.vn now to see the best up-to-date Kst content and also check out these interesting facts you probably never knew about kst.net.vn

We analyzed Kst.net.vn page load time and found that the first response time was 578 ms and then it took 10.9 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 159.4 kB
    Images 172.2 kB
    Javascripts 1.2 MB
    CSS 363.4 kB

    In fact, the total size of Kst.net.vn main page is 1.9 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.2 MB which makes up the majority of the site volume.

    • Original 159.4 kB
    • After minification 155.7 kB
    • After compression 23.2 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. 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 136.2 kB or 85% of the original size.

    • Original 172.2 kB
    • After optimization 123.9 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, Kst needs image optimization as it can save up to 48.3 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 1.2 MB
    • After minification 1.1 MB
    • After compression 295.7 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 944.8 kB or 76% of the original size.

    • Original 363.4 kB
    • After minification 326.3 kB
    • After compression 70.4 kB

    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. Kst.net.vn needs all CSS files to be minified and compressed as it can save up to 293.0 kB or 81% of the original size.

Network requests diagram

  • kst.net.vn
  • www.phimmoi.net
  • public.css
  • style.css
  • vtlai.css
  • bootstrap.css
  • jquery.js
  • jquery-ui.min.js
  • jquery.touchSwipe.min.js
  • carouFredSel.js
  • jquery.hoverIntent.minified.js
  • jquery.dcmegamenu.1.3.3.js
  • jquery.slimscroll.min.js
  • jquery.ellipsis.js
  • bootstrap.js
  • common.js
  • device.js
  • flashdetect.min.js
  • util.js
  • new-homepage.css
  • global.js
  • bookmark.js
  • phimmoi.net.js
  • boost.js
  • ga.js
  • client.js
  • style.css
  • define.js
  • body_bg.gif
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  • header-bg.jpg
  • image.png
  • spotlight.png
  • nav-bg.jpg
  • utm_cafeta-webfont.woff
  • divider_line.gif
  • item_bg.gif
  • proxy
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  • viewmore.png
  • ants.js
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  • header_middle_bg.png
  • tag-middle.png
  • micro_carbon.png
  • ad-exchange.js
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  • adnetwork.js
  • send
  • generic
  • sync
  • generic
  • recv
  • cm
  • abd.custom.preroll.min.js
  • proxy.html
  • abd.interstitial.preroll.v4.js
  • beacon.js
  • adoptimised.html
  • __utm.gif
  • analytics_vn.html
  • tracker.js
  • ants.css
  • abd.jstag.js
  • analytics.js
  • acj
  • pd
  • 42a87bcb-13ca-d058-d39c-20cd32aae48d
  • openx
  • pixel
  • sd
  • pixel
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  • video-js.css
  • video.ads.css
  • videojs.vast.int.css
  • video.js
  • remarketing-list
  • pixel
  • 566256219,566255385,566609399.json
  • ga.js
  • test.gif
  • __utm.gif
  • __utm.gif
  • __utm.gif
  • video.ads.js
  • pi
  • vast-client.js
  • videojs.vast.js
  • xsound.png
  • cb_40286

Our browser made a total of 209 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Kst.net.vn, 56% (118 requests) were made to Images2-focus-opensocial.googleusercontent.com and 17% (35 requests) were made to Phimmoi.net. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source E-vcdn.anthill.vn.

Additional info on kst.net.vn

Requests

The browser has sent 197 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kst. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

35

Javascripts

145

Images

10

CSS

7

AJAX

197

All

Possible request optimization

1

Javascripts

129

Images

1

CSS

7

AJAX

59

Optimized

138

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.phimmoi.net/ before it reached this domain.

IP address

Kst.net.vn 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

kst.net.vn

sieure.vn

aquabird.com.vn

ola.vn

thuvientinhoc.vn

203.119.8.107

DNS records

Type Host Target/ip TTL Other
A

phimmoi.net

104.24.0.21 300
A

phimmoi.net

104.24.1.21 300
NS

phimmoi.net

rihana.ns.cloudflare.com 86400
NS

phimmoi.net

kirk.ns.cloudflare.com 86400
CNAME

kst.net.vn

phimmoi.net 86400

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 Kst.net.vn 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 Kst.net.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

Kst.net.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

The server of Kst.net.vn is located in Vietnam, 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

Good result

Social Sharing Optimization

Open Graph data is detected on the main page of Kst. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

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