8.6 sec in total
1.9 sec
6.4 sec
328 ms
Visit culture.gr.jp now to see the best up-to-date Culture content for Japan and also check out these interesting facts you probably never knew about culture.gr.jp
株式会社カルチャーは「一流の講師とすばらしい仲間」をモットーに、全国でカルチャーセンターを展開しています。多彩な講座があなたをお待ちしております。
Visit culture.gr.jpWe analyzed Culture.gr.jp page load time and found that the first response time was 1.9 sec and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
culture.gr.jp performance score
name
value
score
weighting
Value7.5 s
1/100
10%
Value12.9 s
0/100
25%
Value16.3 s
0/100
10%
Value160 ms
94/100
30%
Value0.323
36/100
15%
Value9.7 s
29/100
10%
1891 ms
1554 ms
167 ms
334 ms
43 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 92% of them (67 requests) were addressed to the original Culture.gr.jp, 3% (2 requests) were made to Maxcdn.bootstrapcdn.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Culture.gr.jp.
Page size can be reduced by 125.5 kB (9%)
1.4 MB
1.3 MB
In fact, the total size of Culture.gr.jp main page is 1.4 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. 30% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 25.9 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 4.3 kB, which is 13% 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 25.9 kB or 79% of the original size.
Potential reduce by 92.4 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. Culture images are well optimized though.
Potential reduce by 1.4 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. This website has mostly compressed JavaScripts.
Potential reduce by 5.9 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. Culture.gr.jp needs all CSS files to be minified and compressed as it can save up to 5.9 kB or 37% of the original size.
Number of requests can be reduced by 34 (49%)
70
36
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Culture. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
culture.gr.jp
1891 ms
www.culture.gr.jp
1554 ms
index.css
167 ms
top.css
334 ms
font-awesome.min.css
43 ms
jquery.min.js
22 ms
heightLine.js
489 ms
font.js
494 ms
jcarousellite_1.0.1.js
497 ms
customize.css
497 ms
common.css
338 ms
style.css
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detail.css
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bgBody.gif
169 ms
bgHeader.gif
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logo.jpg
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kodomonohi-header.png
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imgBread.png
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icoCNew.png
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1061 ms
culture.gr.jp accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
culture.gr.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
culture.gr.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Culture.gr.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 Culture.gr.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.
culture.gr.jp
Open Graph description is not detected on the main page of Culture. 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: