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bst.ac.jp: Home - The British School in Tokyo

Home - The British School in Tokyo

Page load speed analysis

  • 48/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    1.8 sec

  • Resources loaded

    4 sec

  • Page rendered

    425 ms

  • Total page load time

    6.3 sec

Visit bst.ac.jp now to see the best up-to-date Bst content for Malaysia and also check out these interesting facts you probably never knew about bst.ac.jp

We analyzed Bst.ac.jp page load time and found that the first response time was 1.8 sec and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Page optimization

  • HTML 40.6 kB
    Images 1.1 MB
    Javascripts 519.4 kB
    CSS 305.9 kB

    In fact, the total size of Bst.ac.jp main page is 2.0 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. 55% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

    • Original 40.6 kB
    • After minification 38.4 kB
    • After compression 7.5 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 33.1 kB or 82% of the original size.

    • Original 1.1 MB
    • After optimization 1.1 MB

    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. Bst images are well optimized though.

    • Original 519.4 kB
    • After minification 515.1 kB
    • After compression 182.3 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 337.1 kB or 65% of the original size.

    • Original 305.9 kB
    • After minification 292.6 kB
    • After compression 50.9 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. Bst.ac.jp needs all CSS files to be minified and compressed as it can save up to 255.0 kB or 83% of the original size.

Network requests diagram

  • www.bst.ac.jp
  • style.css
  • q-and-a.css
  • styles.css
  • colorbox.css
  • jquery.js
  • jquery-migrate.min.js
  • calendar.css
  • swfobject.js
  • jquery.min.js
  • tinydropdown.js
  • scripts.js
  • jquery.colorbox-min.js
  • qa.js
  • jquery.form.js
  • scripts.js
  • wp-emoji-release.min.js
  • bg.png
  • bg_header.png
  • logo.png
  • icon_search.png
  • search_icon2.png
  • menu_icon2.png
  • image_latestnews_s.jpg
  • bullet_arrow.png
  • BST-Primary-Football-020-88x88.png
  • Ashigara-2016-10.jpg
  • icon_calendar.png
  • COBIS-Accredited-Member.png
  • space10.png
  • Cambridge-International-Examination.png
  • COBIS-Accredited-Member_mobile.png
  • JCIS4-115.png
  • ISI4-115-2.png
  • logo_twitter.png
  • image_download.jpg
  • image_download_l.jpg
  • image_homepage.jpg
  • bg_home_panel.png
  • bullet_red.png
  • bg_latest_panel_image.png
  • bg_principalswelcomebox.png
  • bg_twitterbox.png
  • Museo500-Regular.otf
  • widgets.js
  • BST-Strategy-bn1-234x71.png
  • BST-Strategy-bn1-283x110.png
  • japan-map-places-bn1-234x71.jpg
  • japan-map-places-bn1-283x110.jpg
  • bg_videobox_l.png
  • BST-ISI-Report-bn2-234x71.png
  • BST-ISI-Report-bn2-283x110.png
  • Virtual-Tours-37-Frames-BST-Showa-June-7-2011-0154-Banner-234x71.jpg
  • Virtual-Tours-37-Frames-BST-Showa-June-7-2011-0154-Banner-283x110.jpg
  • ga.js
  • 4vzcaV_MRQQ
  • bg_panel.png
  • __utm.gif
  • bg_footer.png
  • icon_facebook.png
  • timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
  • icon_twitter.png
  • icon_youtube.png
  • border1.png
  • border2.png
  • www-embed-player-vflfNyN_r.css
  • www-embed-player.js
  • loading.gif
  • Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
  • ad_status.js
  • QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf
  • RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf
  • syndication
  • 382699913437388800
  • QXJT9zB7W2mM32FU.jpg
  • timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
  • timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
  • lsOnxY26_normal.jpg
  • IFLsOCsD_normal.jpeg
  • qwFyTq2q_normal.jpeg
  • GwfSbcco_normal.jpeg
  • 9fb54d9790ebf279745f0ad0c21224d8_normal.png
  • RIJFacebookIcon_normal.jpg
  • NsxJIb2Z_normal.jpeg
  • uL40QzPw_normal.jpg
  • -_1OC2N-_normal.jpeg
  • Cdvws2DUAAE0DF5.jpg:small
  • CdvX2orUAAAkGOT.jpg:small

Our browser made a total of 88 requests to load all elements on the main page. We found that 68% of them (60 requests) were addressed to the original Bst.ac.jp, 14% (12 requests) were made to Pbs.twimg.com and 5% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Bst.ac.jp.

Additional info on bst.ac.jp

Requests

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bst. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

18

Javascripts

57

Images

8

CSS

2

AJAX

85

All

Possible request optimization

1

Javascripts

49

Images

1

CSS

2

AJAX

32

Optimized

53

All

Normal result

IP address

Bst.ac.jp uses IP addresses which are currently shared with 5 other domains. The more sites share the same stack of IP addresses, 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.

Normal result

IP Trace

bst.ac.jp

saschina.org

vanguard.edu

pausd.org

jc-schools.net

104.17.67.73

bst.ac.jp

saschina.org

vanguard.edu

pausd.org

resa.net

104.17.68.73

104.17.69.73

104.17.70.73

104.17.71.73

DNS records

Type Host Target/ip TTL Other
A

bst.ac.jp

50.56.64.4 3600
NS

bst.ac.jp

ns2.jp-domains.jp 86400
NS

bst.ac.jp

ns1.jp-domains.jp 86400
SOA

bst.ac.jp

86400 Mname: ns1.jp-domains.jp
Rname: support.jp-domains.com
Serial: 2019083023
Refresh: 86400
Retry: 7200
Expire: 3600000
Minimum-ttl: 86400
MX

bst.ac.jp

aspmx3.googlemail.com 14400 Pri: 10

Language and encoding

Normal result

Language

EN en 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 Bst.ac.jp can be misinterpreted by Google and other search engines. Our service has detected that English 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 Bst.ac.jp 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

Bst.ac.jp 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 Malaysia. It lies approximately 9050 miles away from the server location (United States) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up Bst.ac.jp page load time for the majority of users is moving the server to Malaysia or just closer to the user base.

Poor result

Normal result

Social Sharing Optimization

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

bst.ac.jp

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