4.3 sec in total
548 ms
3.6 sec
181 ms
Click here to check amazing IGO AMIGO content. Otherwise, check out these important facts you probably never knew about igoamigo.com
IGO AMIGOでは、20代・30代中心の誰でも楽しめる囲碁ワークショップを都内で月1回以上開催!同世代のプロ棋士やスタッフが一から囲碁を教えます。気の合う仲間と新たな趣味をはじめませんか。
Visit igoamigo.comWe analyzed Igoamigo.com page load time and found that the first response time was 548 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
igoamigo.com performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value8.3 s
2/100
25%
Value11.9 s
4/100
10%
Value70 ms
99/100
30%
Value0.257
48/100
15%
Value10.4 s
24/100
10%
548 ms
919 ms
312 ms
312 ms
8 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 44% of them (23 requests) were addressed to the original Igoamigo.com, 13% (7 requests) were made to Platform.twitter.com and 6% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Igoamigo.com.
Page size can be reduced by 496.2 kB (40%)
1.2 MB
739.3 kB
In fact, the total size of Igoamigo.com main page is 1.2 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. 60% of websites need less resources to load. Images take 685.8 kB which makes up the majority of the site volume.
Potential reduce by 16.4 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 16.4 kB or 71% of the original size.
Potential reduce by 95.5 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, IGO AMIGO needs image optimization as it can save up to 95.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 148.3 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 148.3 kB or 61% of the original size.
Potential reduce by 236.0 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. Igoamigo.com needs all CSS files to be minified and compressed as it can save up to 236.0 kB or 83% of the original size.
Number of requests can be reduced by 23 (49%)
47
24
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IGO AMIGO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
igoamigo.com
548 ms
www.igoamigo.com
919 ms
main.css
312 ms
top.css
312 ms
jquery-1.5.1.min.js
8 ms
jquery.easing.1.3.js
330 ms
jquery.hoverIntent.minified.js
330 ms
jquery.vgrid.0.1.6.min.js
334 ms
main.js
342 ms
top.js
637 ms
ga.js
698 ms
logo.png
404 ms
arrow-left.png
404 ms
arrow-up.png
404 ms
arrow-right.png
406 ms
goteki_cover_7.png
956 ms
KeyVisual_140517-01.jpg
831 ms
oyako_amigo.jpg
1330 ms
trivia_07.png
826 ms
igofes2012.jpg
1480 ms
NYmgc.png
1019 ms
all.js
440 ms
widgets.js
92 ms
h_bg.png
1128 ms
catch_bg.png
1289 ms
title_bg.png
1169 ms
gtm.js
89 ms
ga.js
25 ms
d8ixnIPqPPY
111 ms
__utm.gif
41 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
253 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
257 ms
collect
65 ms
www-embed-player-vflfNyN_r.css
25 ms
www-embed-player.js
46 ms
base.js
82 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
113 ms
ad_status.js
113 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
165 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
164 ms
syndication
167 ms
630787267372580864
317 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.ja.html
76 ms
118 ms
xd_arbiter.php
230 ms
xd_arbiter.php
463 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
31 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
54 ms
igoamigo_normal.png
255 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
32 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
133 ms
jot.html
27 ms
igoamigo.com 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 input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
ARIA IDs are not unique
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
igoamigo.com 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
Page has valid source maps
igoamigo.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Igoamigo.com 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 Igoamigo.com 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.
igoamigo.com
Open Graph description is not detected on the main page of IGO AMIGO. 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: