8.4 sec in total
1.4 sec
6.7 sec
243 ms
Visit i-c-m.jp now to see the best up-to-date I C M content for Japan and also check out these interesting facts you probably never knew about i-c-m.jp
2023年3月19日(日)に開催を予定している2023板橋Cityマラソン【公式】サイトです。皆さまのエントリーを、心よりお待ちしております!
Visit i-c-m.jpWe analyzed I-c-m.jp page load time and found that the first response time was 1.4 sec and then it took 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.
i-c-m.jp performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value8.3 s
2/100
25%
Value8.5 s
18/100
10%
Value960 ms
29/100
30%
Value0.274
44/100
15%
Value16.2 s
6/100
10%
1449 ms
7 ms
728 ms
730 ms
738 ms
Our browser made a total of 87 requests to load all elements on the main page. We found that 92% of them (80 requests) were addressed to the original I-c-m.jp, 5% (4 requests) were made to Google-analytics.com and 1% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain I-c-m.jp.
Page size can be reduced by 189.5 kB (42%)
447.1 kB
257.6 kB
In fact, the total size of I-c-m.jp main page is 447.1 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. 35% of websites need less resources to load. Images take 213.5 kB which makes up the majority of the site volume.
Potential reduce by 34.7 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 34.7 kB or 78% of the original size.
Potential reduce by 28.5 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. Obviously, I C M needs image optimization as it can save up to 28.5 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 49.6 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 49.6 kB or 52% of the original size.
Potential reduce by 76.6 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. I-c-m.jp needs all CSS files to be minified and compressed as it can save up to 76.6 kB or 82% of the original size.
Number of requests can be reduced by 20 (24%)
85
65
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of I C M. 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 5 to 1 for CSS and as a result speed up the page load time.
i-c-m.jp
1449 ms
jquery.min.js
7 ms
cowntdown.min.js
728 ms
jquery.sidr.min.js
730 ms
style_bizvektor_sns.css
738 ms
css
23 ms
bizvektor_common_min.css
738 ms
rbs_std.css
1238 ms
style.css
560 ms
biz-vektor-min.js
825 ms
ga.js
62 ms
analytics.js
63 ms
20150908_backimg.png
171 ms
20150908_logo.png
169 ms
20150908_main.png
636 ms
update_button.png
338 ms
navi_button.png
339 ms
toplast_button.png
358 ms
sankalist_button.png
491 ms
20150907button031.png
543 ms
sub_banner_tanita.gif
642 ms
happilyphoto.gif
674 ms
toppan.gif
680 ms
sanwa-ss.jpg
827 ms
bnr_jins.png
878 ms
asahikasei.gif
940 ms
tokyodome.gif
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itabashihojinnkai.gif
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minabechou.gif
1314 ms
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BVtM30trf7q_jfqYeHfjtA.woff
35 ms
__utm.gif
12 ms
collect
23 ms
vektor_kado_icons.woff
2011 ms
general_foundicons.woff
2126 ms
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20150907button_mypage.png
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bnr_pamph2016.png
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bnr_information2016.png
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20150918_banner01.png
2031 ms
RaO2017_4C.png
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14180041831.gif
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btn_yuzureru.gif
2068 ms
bnr_photoreco.png
2340 ms
footer_pagetop.png
2117 ms
menuicon.png
2109 ms
i-c-m.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
Links do not have a discernible name
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.
i-c-m.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
i-c-m.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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise I-c-m.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 I-c-m.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.
i-c-m.jp
Open Graph data is detected on the main page of I C M. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: