5.9 sec in total
527 ms
5.3 sec
131 ms
Click here to check amazing Ohtapro content for Japan. Otherwise, check out these important facts you probably never knew about ohtapro.co.jp
芸能タレント、音楽家、スポーツ選手、文化人等の育成ならびにマネージメント 音楽、映画、演劇、演芸、公演の企画・制作並びにその請負又は委託とその興業他
Visit ohtapro.co.jpWe analyzed Ohtapro.co.jp page load time and found that the first response time was 527 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
ohtapro.co.jp performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value11.2 s
0/100
25%
Value16.0 s
0/100
10%
Value7,090 ms
0/100
30%
Value0.739
6/100
15%
Value24.3 s
0/100
10%
527 ms
715 ms
923 ms
73 ms
36 ms
Our browser made a total of 87 requests to load all elements on the main page. We found that 70% of them (61 requests) were addressed to the original Ohtapro.co.jp, 13% (11 requests) were made to Platform.twitter.com and 6% (5 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Ohtapro.co.jp.
Page size can be reduced by 199.0 kB (28%)
713.6 kB
514.7 kB
In fact, the total size of Ohtapro.co.jp main page is 713.6 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. 60% of websites need less resources to load. Javascripts take 430.9 kB which makes up the majority of the site volume.
Potential reduce by 27.7 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. 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 27.7 kB or 73% of the original size.
Potential reduce by 3.5 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. Ohtapro images are well optimized though.
Potential reduce by 102.3 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 102.3 kB or 24% of the original size.
Potential reduce by 65.5 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. Ohtapro.co.jp needs all CSS files to be minified and compressed as it can save up to 65.5 kB or 50% of the original size.
Number of requests can be reduced by 45 (55%)
82
37
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ohtapro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
ohtapro.co.jp
527 ms
ohtapro.co.jp
715 ms
www.ohtapro.co.jp
923 ms
js
73 ms
css
36 ms
css
51 ms
font-awesome.min.css
190 ms
yamm.css
372 ms
animate.css
516 ms
bootstrap.css
693 ms
main.css
522 ms
main-responsive.css
530 ms
theme_ohtapro.css
537 ms
slider-pro.min.css
552 ms
custom.css
857 ms
google-cse.css
697 ms
modernizr.js
882 ms
widgets.js
143 ms
jquery.js
1070 ms
jquery-migrate-1.2.1.min.js
731 ms
queryloader2.min.js
862 ms
TweenMax.min.js
1038 ms
ScrollToPlugin.min.js
917 ms
jquery.scrollmagic.min.js
1027 ms
wow.min.js
1033 ms
jquery.easing.1.3.min.js
1056 ms
jquery.waitforimages.min.js
1098 ms
imagesloaded.pkgd.min.js
1197 ms
isotope.pkgd.min.js
1206 ms
jquery.fillparent.min.js
1208 ms
bootstrap.js
1233 ms
bootstrap-hover-dropdown.min.js
1246 ms
lazyload.min.js
18 ms
jquery.sliderPro.min1.4.0.js
1455 ms
main.js
1366 ms
custom.js
1375 ms
header_logo-ohtapro.png
482 ms
sp-logo.png
510 ms
bnr-youtube.webp
526 ms
bnr_workshop20211110.webp
639 ms
bnr-oec.webp
649 ms
bnr-ootathree.webp
653 ms
release-takizawa201208-2.jpg
685 ms
release-takizawa201208-1.jpg
703 ms
release-hirako.gif
736 ms
release-takizawa_gomiwabokunotakaramono.png
809 ms
release-takizawa_gomiseiseiinnonichijo-miraihen.png
821 ms
release-takizawa_gyapparikonogomihashushudekimasen.png
825 ms
release_tsuruno180609.jpg
859 ms
release-kataoka-kokorono.jpg
879 ms
release_rikonyaku.gif
917 ms
bnr-free-amateur.webp
980 ms
bnr-getsuwara-footer.webp
992 ms
bnr-Jrlive.webp
996 ms
bnr-onlineshop.webp
1035 ms
logo-footer.png
1056 ms
cse.js
51 ms
bnr_rightafl.png
1085 ms
fontawesome-webfont.woff
1477 ms
QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32K0nWBi8Jow.ttf
88 ms
cse_element__ja.js
22 ms
default+ja.css
48 ms
default.css
49 ms
top-umekomi.php
1073 ms
bnr_ImportantNotice.gif
1039 ms
widget_iframe.2f70fb173b9000da126c79afe2098f02.html
73 ms
async-ads.js
33 ms
clear.png
23 ms
nav_logo114.png
37 ms
settings
95 ms
small-grey-disclosure-arrow-down.png
18 ms
bnr-youtube.webp
543 ms
bnr_workshop20211110.webp
566 ms
bnr-oec.webp
610 ms
bnr-ootathree.webp
673 ms
timeline.e108540dddc96e4b707f5cf259a582d7.js
21 ms
ohtaproinfo
1359 ms
icon-live.png
172 ms
icon-news.png
193 ms
polyfills-3b821eda8863adcc4a4b.js
22 ms
runtime-a697c5a1ae32bd7e4d42.js
44 ms
modules.20f98d7498a59035a762.js
87 ms
main-fd9ef5eb169057cda26d.js
74 ms
_app-88bf420a57d49e33be53.js
76 ms
%5BscreenName%5D-c33f0b02841cffc3e9b4.js
81 ms
_buildManifest.js
81 ms
_ssgManifest.js
83 ms
ohtapro.co.jp accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
ohtapro.co.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
ohtapro.co.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ohtapro.co.jp 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 Ohtapro.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.
ohtapro.co.jp
Open Graph description is not detected on the main page of Ohtapro. 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: