7 sec in total
918 ms
5.8 sec
238 ms
Welcome to ikushin.co.jp homepage info - get ready to check Ikushin best content for Japan right away, or after learning these important things about ikushin.co.jp
育伸社は学習塾や学校向けの教材出版会社です。ほーぷやシリウス21、iワークなど小学生向けから中学・高校生向けまで幅広いレベルを対象にした教材を取り扱っています。
Visit ikushin.co.jpWe analyzed Ikushin.co.jp page load time and found that the first response time was 918 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
ikushin.co.jp performance score
918 ms
535 ms
355 ms
887 ms
358 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 97% of them (71 requests) were addressed to the original Ikushin.co.jp, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Ikushin.co.jp.
Page size can be reduced by 235.6 kB (20%)
1.2 MB
957.6 kB
In fact, the total size of Ikushin.co.jp main page is 1.2 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. 25% of websites need less resources to load. Images take 908.8 kB which makes up the majority of the site volume.
Potential reduce by 38.2 kB
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 11.3 kB, which is 25% 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 38.2 kB or 86% of the original size.
Potential reduce by 30.4 kB
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. Ikushin images are well optimized though.
Potential reduce by 132.9 kB
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 132.9 kB or 67% of the original size.
Potential reduce by 34.0 kB
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. Ikushin.co.jp needs all CSS files to be minified and compressed as it can save up to 34.0 kB or 81% of the original size.
Number of requests can be reduced by 30 (42%)
72
42
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ikushin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
ikushin.co.jp
918 ms
base.css
535 ms
top.css
355 ms
jquery.min.js
887 ms
jquery.cookie.js
358 ms
jquery.layerBoard.js
358 ms
jquery.easing.1.3.js
699 ms
jquery.bxSlider.min.js
881 ms
top.js
709 ms
jquery.newmark.js
710 ms
function.js
911 ms
dropmenu.js
1055 ms
common.js
1061 ms
analytics.js
76 ms
chosesite.png
533 ms
head_bg.png
358 ms
ikushin_logo.gif
358 ms
tnavi_home.gif
359 ms
tnavi_contact.gif
363 ms
tnavi_sitemap.gif
364 ms
gnav_btn01.png
711 ms
gnav_ddtop.png
710 ms
gnav_btn02.png
713 ms
gnav_btn03.png
714 ms
gnav_btn04.png
716 ms
gnav_btn05.png
883 ms
bsbg_top.jpg
1062 ms
i-work_digital.jpg
1952 ms
practice.jpg
1963 ms
next-i.jpg
1791 ms
sd_bnr2iwork.png
1065 ms
news_title.gif
1236 ms
topnewsbox_bg.jpg
1416 ms
newstab01new.jpg
1425 ms
newstab02new.jpg
1589 ms
newstab03.jpg
1768 ms
newstab04new.jpg
1788 ms
newstab05new.jpg
1944 ms
newsicon05.gif
2126 ms
newsicon03.gif
2143 ms
newsicon01.gif
2144 ms
newsicon02.gif
2298 ms
newsicon04.gif
2304 ms
btn_golist.gif
2313 ms
topics_title.gif
2475 ms
topics_mainichi_drill.jpg
2668 ms
topics_aim.jpg
2671 ms
topics_springzemi.jpg
2828 ms
topics_springtest2016.jpg
2833 ms
topics_adm_measure2016.jpg
2668 ms
collect
27 ms
topics_2016springshow.jpg
2653 ms
bdr01.gif
2669 ms
webservice_ttl.gif
2669 ms
login_testweb.jpg
2669 ms
login_kyozaiweb.jpg
2820 ms
footer_bg.jpg
2663 ms
btn_gotop.jpg
2654 ms
arrow_pnk01.gif
2672 ms
copyright.jpg
2672 ms
bx_loader.gif
2671 ms
btn_prev.png
2822 ms
btn_next.png
2660 ms
newstab01new_on.jpg
2653 ms
tnavi_home_on.gif
2668 ms
tnavi_contact_on.gif
2501 ms
tnavi_sitemap_on.gif
2323 ms
gnav_btn01_on.png
2464 ms
gnav_btn02_on.png
2306 ms
gnav_btn03_on.png
2299 ms
gnav_btn04_on.png
2299 ms
gnav_btn05_on.png
2302 ms
topnewsbox_btm.jpg
2148 ms
ikushin.co.jp SEO score
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ikushin.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Ikushin.co.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.
ikushin.co.jp
Open Graph description is not detected on the main page of Ikushin. 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: