4.4 sec in total
1.1 sec
3 sec
220 ms
Welcome to hiroshima-u.jp homepage info - get ready to check Hiroshima U best content for Japan right away, or after learning these important things about hiroshima-u.jp
広島大学の公式ウェブサイトです。大学の活動やイベントの紹介、学部・研究科・センターなどの案内、入試情報などを掲載しています。
Visit hiroshima-u.jpWe analyzed Hiroshima-u.jp page load time and found that the first response time was 1.1 sec and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
hiroshima-u.jp performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value4.4 s
39/100
25%
Value7.4 s
27/100
10%
Value660 ms
45/100
30%
Value1.153
1/100
15%
Value13.6 s
11/100
10%
1100 ms
156 ms
304 ms
305 ms
314 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 70% of them (30 requests) were addressed to the original Hiroshima-u.jp, 19% (8 requests) were made to S-ja.hiroshima-u.jp and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Hiroshima-u.jp.
Page size can be reduced by 216.2 kB (42%)
519.0 kB
302.7 kB
In fact, the total size of Hiroshima-u.jp main page is 519.0 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. 25% of websites need less resources to load. Images take 268.1 kB which makes up the majority of the site volume.
Potential reduce by 21.6 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 21.6 kB or 74% of the original size.
Potential reduce by 51.3 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. Obviously, Hiroshima U needs image optimization as it can save up to 51.3 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 86.7 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 86.7 kB or 57% of the original size.
Potential reduce by 56.7 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. Hiroshima-u.jp needs all CSS files to be minified and compressed as it can save up to 56.7 kB or 81% of the original size.
Number of requests can be reduced by 12 (29%)
41
29
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hiroshima U. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
nyugaku
1100 ms
css_AZikQzyJecwYiaWxrgQmcegkz3rjMwc1rlZhedJqUWc.css
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css_pzyPfYSoQmlTM918cBRwoy0r_nm954YioOQORP9M51I.css
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css_GoZHd4-IPtwD2C1-SLKOH5uJHdS0GFCfxA8tK8eR2s4.css
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jquery.min.js
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js_-vnZJ2TVZvsPkNalx_hin2LAr_bnTWchmQUE6XijR0Q.js
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js_fWIqH2DoRV1r5x1vu9MGDieiz21rgliyL9kulQrfv-k.js
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js_wjeJi5Z8F9o6Ev4XSeEvoR-KESDHSQkKvjh__Cev2b0.js
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analytics.js
265 ms
header_nyugaku_0.jpg
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hutheme.color.white.css
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google_custom_search_watermark.gif
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arealink_02.jpg
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logo_header.png
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icon_home.png
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li_circle1.png
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arrow_listlink_l.png
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arrow_top.png
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css_SMZlXdK5qtFxk-8UGFlwAb0mOSQwsxc6wUMxte_NjPg.css
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hiroshima-u.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
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
hiroshima-u.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
hiroshima-u.jp SEO score
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 Hiroshima-u.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 Hiroshima-u.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.
hiroshima-u.jp
Open Graph description is not detected on the main page of Hiroshima U. 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: