Analyze 太宰府天満宮

太宰府天満宮(だざいふてんまんぐう)は福岡県太宰府市にある、天神さま(菅原道真公)をお祀りする神社です。 「学問・至誠・厄除けの神様」として、日本全国からご崇敬を集めています。 境内のご案内や太宰府天満宮の歴史、お祭り・催し、四季折々の自然や太宰府天満宮とアートの関係などについてご紹介しています。

Page load speed analysis

  • 57/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    961 ms

  • Resources loaded

    6.9 sec

  • Page rendered

    266 ms

  • Total page load time

    8.1 sec

Welcome to homepage info - get ready to check Dazaifutenmangu best content for Japan right away, or after learning these important things about

We analyzed page load time and found that the first response time was 961 ms and then it took 7.1 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 18.4 kB
    Images 707.1 kB
    Javascripts 102.9 kB
    CSS 88.6 kB

    In fact, the total size of main page is 917.1 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. 30% of websites need less resources to load. Images take 707.1 kB which makes up the majority of the site volume.

    • Original 18.4 kB
    • After minification 16.7 kB
    • After compression 4.6 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 13.8 kB or 75% of the original size.

    • Original 707.1 kB
    • After optimization 685.2 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. Dazaifutenmangu images are well optimized though.

    • Original 102.9 kB
    • After minification 83.0 kB
    • After compression 29.9 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 73.0 kB or 71% of the original size.

    • Original 88.6 kB
    • After minification 68.1 kB
    • After compression 10.1 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 78.5 kB or 89% of the original size.

Network requests diagram

  • pattern.css
  • common.css
  • homepage.css
  • ttl_nav_fontsize_01.png
  • btn_fontsize_01.png
  • btn_fontsize_02.png
  • btn_language_01.png
  • btn_search_01.png
  • naviview_nav1_ttl.png
  • naviview_nav1_hover_ttl.png
  • naviview_nav1_hover_menu1.png
  • naviview_nav1_hover_menu2.png
  • naviview_nav1_hover_menu3.png
  • naviview_nav2_ttl.png
  • naviview_nav2_hover_ttl.png
  • naviview_nav2_hover_menu1_04.png
  • naviview_nav2_hover_menu2.png
  • naviview_nav2_hover_menu3.png
  • naviview_nav3_ttl.png
  • naviview_nav3_hover_ttl.png
  • naviview_nav3_hover_menu1.png
  • naviview_nav3_hover_sub1.png
  • naviview_nav3_hover_sub2.png
  • naviview_nav3_hover_sub3.png
  • down.png
  • prev.png
  • next.png
  • m00.png
  • m01.png
  • m02.png
  • m03.png
  • m04.png
  • m05.png
  • m06.png
  • m07.png
  • LAB.min.js
  • clickheat.js
  • m08.png
  • m09.png
  • m10.png
  • m11.png
  • m12.png
  • up.png
  • leadtext.png
  • info_ttl.png
  • info_btn_more.png
  • bnrSeason_04.jpg
  • bnrArt_02.jpg
  • bnrRecommend_01.jpg
  • bnrKamado_01.jpg
  • btn_footer_faq_01.png
  • btn_footer_contact_01.png
  • btn_footer_fb_01.png
  • btn_footer_tw_01.png
  • btn_footer_mx_01.png
  • btn_footer_gp_01.png
  • A_bg_header_01.png
  • btn_fontsize_bg.png
  • A_logo_01.png
  • bg_gnav_01.png
  • A_sprite_gnav_01.png
  • A_sprite_gnav_02.png
  • A_sprite_gnav_03.png
  • A_sprite_gnav_04.png
  • A_sprite_gnav_05.png
  • A_sprite_gnav_06.png
  • A_tab_open.png
  • bg.png
  • naviview_nav1_bg.jpg
  • naviview_nav2_bg.jpg
  • naviview_nav3_bg.jpg
  • ga.js
  • photoview_seasonA.png
  • jquery.min.js
  • meca.js
  • __utm.gif
  • common.js
  • photoview_seasonB.png
  • photoview_seasonC.png
  • photoview_seasonD.png
  • photoview_seasonE.png
  • photoview_seasonF.png
  • photoview_seasonG.png
  • line_dot_01.png
  • A_bg_footer_02.png
  • A_bg_footer_01.png
  • global.js
  • gallery.lib.js
  • homepage.js
  • print.css
  • btn_fontsize_01_o.png
  • btn_fontsize_02_o.png
  • btn_language_01_o.png
  • btn_search_01_o.png
  • info_btn_more_o.png
  • bnrSeason_04_o.jpg
  • bnrArt_02_o.jpg
  • bnrRecommend_01_o.jpg
  • bnrKamado_01_o.jpg
  • btn_footer_faq_01_o.png
  • btn_footer_contact_01_o.png
  • photoview_cover0.jpg

Our browser made a total of 103 requests to load all elements on the main page. We found that 97% of them (100 requests) were addressed to the original, 2% (2 requests) were made to and 1% (1 request) were made to The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain

Additional info on


The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dazaifutenmangu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS 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 59
NS 60
NS 60
NS 60
NS 60

Language and encoding

Good result


JA ja language flag


JA ja 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. Our service has detected that Japanese is used on the page, and it matches the claimed language. 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 81.2% of all visits is Japan. It’s good for that their server is also located in Japan, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Good result

Social Sharing Optimization

Open Graph data is detected on the main page of Dazaifutenmangu. 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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