3.2 sec in total
742 ms
2.4 sec
124 ms
Visit gazo-dosokai.jp now to see the best up-to-date Gazo Dosokai content and also check out these interesting facts you probably never knew about gazo-dosokai.jp
千葉大学画像工学同窓会 | 千葉大学画像工学同窓会のホームページです。
Visit gazo-dosokai.jpWe analyzed Gazo-dosokai.jp page load time and found that the first response time was 742 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
gazo-dosokai.jp performance score
name
value
score
weighting
Value7.1 s
1/100
10%
Value14.5 s
0/100
25%
Value17.3 s
0/100
10%
Value430 ms
64/100
30%
Value0.096
90/100
15%
Value22.4 s
1/100
10%
742 ms
346 ms
348 ms
357 ms
5 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 95% of them (39 requests) were addressed to the original Gazo-dosokai.jp, 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 Gazo-dosokai.jp.
Page size can be reduced by 13.1 kB (54%)
24.5 kB
11.4 kB
In fact, the total size of Gazo-dosokai.jp main page is 24.5 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. Javascripts take 11.6 kB which makes up the majority of the site volume.
Potential reduce by 6.1 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 6.1 kB or 68% of the original size.
Potential reduce by 4.2 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 4.2 kB or 36% of the original size.
Potential reduce by 2.8 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. Gazo-dosokai.jp needs all CSS files to be minified and compressed as it can save up to 2.8 kB or 71% of the original size.
Number of requests can be reduced by 8 (20%)
40
32
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gazo Dosokai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
gazo-dosokai.jp
742 ms
home.css
346 ms
AC_RunActiveContent.js
348 ms
preload.js
357 ms
urchin.js
5 ms
base.css
187 ms
body_bg.gif
187 ms
logo.gif
176 ms
icon_home.gif
176 ms
icon_sm.gif
179 ms
icon_pp.gif
347 ms
main.gif
520 ms
topic_ttl.gif
358 ms
btn_cd.gif
534 ms
btn_100.gif
372 ms
btn_form.gif
372 ms
btn_spcl.gif
690 ms
pickup_ttl.gif
536 ms
pickup_01t.gif
557 ms
pickup_line.gif
558 ms
pickup_02t.gif
693 ms
pickup_spt.gif
712 ms
main_03.gif
712 ms
menu00.gif
734 ms
menu01.gif
734 ms
menu02.gif
854 ms
menu03.gif
858 ms
menu04.gif
881 ms
menu05.gif
883 ms
menu06.gif
919 ms
menu07.gif
920 ms
menu08.gif
1025 ms
menusp.gif
1030 ms
pickup_bg.gif
1059 ms
footer_bg.gif
1061 ms
__utm.gif
2 ms
pickup_01t_on.gif
188 ms
pickup_02t_on.gif
174 ms
btn_form_on.gif
176 ms
btn_spcl_on.gif
179 ms
bt_sanka_on.gif
188 ms
gazo-dosokai.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
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.
gazo-dosokai.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
gazo-dosokai.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
Tap targets are not sized appropriately
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gazo-dosokai.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 Gazo-dosokai.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.
gazo-dosokai.jp
Open Graph description is not detected on the main page of Gazo Dosokai. 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: