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Page load speed analysis

  • 46/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    1.5 sec

  • Resources loaded

    3.7 sec

  • Page rendered

    4.3 sec

  • Total page load time

    9.4 sec

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

We analyzed page load time and found that the first response time was 1.5 sec and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Page optimization

  • HTML 113.0 kB
    Images 623.6 kB
    Javascripts 271.4 kB
    CSS 19.7 kB

    In fact, the total size of main page is 1.0 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. Images take 623.6 kB which makes up the majority of the site volume.

    • Original 113.0 kB
    • After minification 102.4 kB
    • After compression 25.4 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 87.6 kB or 78% of the original size.

    • Original 623.6 kB
    • After optimization 595.7 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. Blogtiengviet images are well optimized though.

    • Original 271.4 kB
    • After minification 246.7 kB
    • After compression 76.7 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 194.7 kB or 72% of the original size.

    • Original 19.7 kB
    • After minification 14.7 kB
    • After compression 3.7 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. needs all CSS files to be minified and compressed as it can save up to 15.9 kB or 81% of the original size.

Network requests diagram

  • style.css
  • jquery.min.js
  • jquery.corner.js
  • show_ads.js
  • brand
  • brand
  • bullet.gif
  • ga.js
  • CHUTHUHANG2013P.jpg
  • TranManhTuanMoi.JPG
  • arrow_whitebg.gif
  • daihiep5.jpg
  • 0899AAAAA.JPG
  • caotham.jpg
  • chimhoabinh.jpg
  • logoTN.gif.jpeg
  • hoa-hong-vang.jpg
  • HUYENLY.jpg
  • thuphap14_1977378865.jpg
  • QUOCVUONG11.jpg
  • thutrang20.jpg
  • 26.jpg
  • canoa1.jpg
  • 50910603_trang-nhung-2.jpg
  • vungtau.JPG
  • SheridansliqueusNoiBaiairportfreedutyshop.jpg
  • acbacuong.JPG
  • avatar.png
  • Huyton..jpg
  • 130281531813416559.jpg
  • 87.JPG
  • nophoto.jpg
  • ngon.jpg
  • taochu_bgr_119.gif
  • ie44l4.jpg
  • doibong.jpg
  • Fantasy2.jpg
  • RIMG0660.JPG
  • __utm.gif
  • prettify-jPlayer.css
  • jquery.jplayer.min.js
  • jplayer.playlist.min.js
  • rakuten_widget.js
  • 0.gif
  • B2733_A33335_TGet_ADVTrue.aspx
  • jquery.jplayer.inspector.js
  • sdk.js
  • ca-pub-7311494425549867.js
  • zrt_lookup.html
  • show_ads_impl.js
  • multiplayer.js
  • backmusic.js
  • google_custom_search_watermark.gif
  • ajax.js
  • ads
  • aw.aspx
  • logotop_blog.gif
  • tindachieu.JPG
  • osd.js
  • xd_arbiter.php
  • blank.gif

Our browser made a total of 67 requests to load all elements on the main page. We found that 67% of them (45 requests) were addressed to the original, 6% (4 requests) were made to and 3% (2 requests) were made to The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain

Additional info on


The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blogtiengviet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.











Possible request optimization













Normal result

IP address 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

DNS records

Type Host Target/ip TTL Other
A 120
NS 120
NS 120

120 Mname:
Serial: 2020082618
Refresh: 3600
Retry: 900
Expire: 604800
Minimum-ttl: 120

120 Txt: google-site-verification=PzjLtNtkjulOsZBciEHhxlOLKty6fm_0kYvvsLfGk6w

Language and encoding

Normal result


N/A  language flag


VI vi language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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), while the claimed language is Vietnamese. Our system also found out that 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 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 lies approximately 2480 miles away from the server location (Japan) and such a distance cannot critically affect website speed, but moving the server closer to their user base in Vietnam can speed up page load time anyway.

Normal result

Poor result

Social Sharing Optimization

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

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