8 sec in total
751 ms
7 sec
195 ms
Welcome to t-cn.gr.jp homepage info - get ready to check T Cn best content for Japan right away, or after learning these important things about t-cn.gr.jp
豊田市文化振興財団 豊田市コンサートホール・能楽堂/愛知県の音楽チケット情報 オーケストラ・クラシック・能楽・狂言
Visit t-cn.gr.jpWe analyzed T-cn.gr.jp page load time and found that the first response time was 751 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
t-cn.gr.jp performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value17.0 s
0/100
25%
Value16.0 s
0/100
10%
Value730 ms
40/100
30%
Value0.002
100/100
15%
Value17.8 s
4/100
10%
751 ms
1497 ms
358 ms
363 ms
653 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 91% of them (52 requests) were addressed to the original T-cn.gr.jp, 5% (3 requests) were made to Www1.t-cn.gr.jp and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain T-cn.gr.jp.
Page size can be reduced by 38.5 kB (15%)
259.3 kB
220.8 kB
In fact, the total size of T-cn.gr.jp main page is 259.3 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. 15% of websites need less resources to load. Images take 195.2 kB which makes up the majority of the site volume.
Potential reduce by 8.9 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 1.4 kB, which is 11% 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 8.9 kB or 73% of the original size.
Potential reduce by 19 B
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. T Cn images are well optimized though.
Potential reduce by 679 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 28.9 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. T-cn.gr.jp needs all CSS files to be minified and compressed as it can save up to 28.9 kB or 86% of the original size.
Number of requests can be reduced by 20 (42%)
48
28
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of T Cn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for CSS and as a result speed up the page load time.
t-cn.gr.jp
751 ms
www.t-cn.gr.jp
1497 ms
default.css
358 ms
script.js
363 ms
main.css
653 ms
top.css
511 ms
info.css
510 ms
sch.css
512 ms
s_topics.css
378 ms
sitemap.css
379 ms
seat.css
704 ms
floor.css
716 ms
use.css
830 ms
ticket.css
868 ms
noh.css
869 ms
organ.css
975 ms
map.css
1022 ms
ga.js
59 ms
topb2.jpg
1461 ms
back.jpg
172 ms
head_01.gif
323 ms
ticket_btn1.jpg
362 ms
facebook.jpg
618 ms
head_06.gif
311 ms
head_07_3.gif
484 ms
head_08.gif
548 ms
head_09.gif
954 ms
head_10.gif
700 ms
head_11.gif
842 ms
head_02.gif
861 ms
head_03.gif
904 ms
head_04.gif
993 ms
head_05.gif
1037 ms
head_05next.gif
1168 ms
head_bg.gif
1218 ms
head3_01.gif
1211 ms
head3on_02.gif
1328 ms
head3_02.gif
1349 ms
index_01.gif
3602 ms
index_10.gif
1543 ms
index_07.gif
1518 ms
index_08.gif
1555 ms
index_03.gif
1666 ms
index_04t.gif
1687 ms
index_04m.gif
1842 ms
1721-1.jpg
2681 ms
1720-1.jpg
3694 ms
1718-1.jpg
2966 ms
index_pu.gif
2011 ms
index_04b.gif
2179 ms
index_02.gif
2367 ms
index_05.gif
2501 ms
index_06.gif
2675 ms
foot_01.gif
3034 ms
topb1.jpg
1457 ms
shinkouzaidan.jpg
1334 ms
__utm.gif
14 ms
t-cn.gr.jp accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
t-cn.gr.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
t-cn.gr.jp SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 doesn't use legible font sizes
Tap targets are not sized appropriately
JA
N/A
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise T-cn.gr.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 T-cn.gr.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
t-cn.gr.jp
Open Graph description is not detected on the main page of T Cn. 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: