6.8 sec in total
1.8 sec
4.7 sec
379 ms
Click here to check amazing 45 Kai content. Otherwise, check out these important facts you probably never knew about 45kai.com
熊本高校45年卒同窓会(熊高45会)ホームページです。
Visit 45kai.comWe analyzed 45kai.com page load time and found that the first response time was 1.8 sec and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
45kai.com performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value9.2 s
1/100
25%
Value8.2 s
20/100
10%
Value380 ms
69/100
30%
Value0
100/100
15%
Value9.5 s
30/100
10%
1790 ms
686 ms
548 ms
783 ms
517 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 83% of them (43 requests) were addressed to the original 45kai.com, 6% (3 requests) were made to Blogparts-designstock.com and 4% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain 45kai.com.
Page size can be reduced by 208.6 kB (25%)
824.6 kB
616.0 kB
In fact, the total size of 45kai.com main page is 824.6 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. 45% of websites need less resources to load. Images take 559.2 kB which makes up the majority of the site volume.
Potential reduce by 33.1 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 33.1 kB or 76% of the original size.
Potential reduce by 23.2 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. 45 Kai images are well optimized though.
Potential reduce by 125.2 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 125.2 kB or 67% of the original size.
Potential reduce by 27.0 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. 45kai.com needs all CSS files to be minified and compressed as it can save up to 27.0 kB or 77% of the original size.
Number of requests can be reduced by 22 (44%)
50
28
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 45 Kai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
www.45kai.com
1790 ms
style.css
686 ms
responsive.css
548 ms
scrollto-top-css.php
783 ms
0224.css
517 ms
swfbp.js
527 ms
jquery.js
564 ms
jquery-migrate.min.js
220 ms
jquery.scrollTo-1.4.3-min.js
339 ms
scrollto-top.js.php
713 ms
jquery.lightbox.min.js
773 ms
jquery.lightbox.plugin.min.js
412 ms
myscript.js
454 ms
jquery.nivo.slider.pack.js
522 ms
nivo-slider.css
581 ms
public.css
636 ms
default.css
720 ms
styles.css
751 ms
jquery.form.min.js
751 ms
scripts.js
996 ms
wp-emoji-release.min.js
925 ms
sdk.js
80 ms
logo1.png
639 ms
45mail.png
670 ms
header2015.jpg
857 ms
header2014-840x300.jpg
1093 ms
header2013.jpg
1154 ms
99golf-04-620x250.jpg
1015 ms
20040718-300x150.jpg
915 ms
100golf-02-300x150.jpg
987 ms
h27dousoukai-620x250.jpg
1024 ms
2014_45kai_IMGP3241-300x150.jpg
1106 ms
2013dousoukai01-300x150.jpg
1170 ms
2013-300x150.jpg
1187 ms
kumako2.png
1208 ms
facebook.png
1289 ms
h27dousoukai-300x150.jpg
1276 ms
100golf-03-300x150.jpg
1329 ms
arrow_02.png
1352 ms
coolicon.woff
1528 ms
131 ms
bg_logo2.png
162 ms
xd_arbiter.php
76 ms
xd_arbiter.php
137 ms
plusone.js
56 ms
cb=gapi.loaded_0
6 ms
jquery.lightbox.min.css
638 ms
dwieeb_arrow_dark.png
645 ms
loading.gif
677 ms
prev.gif
680 ms
next.gif
759 ms
blank.gif
760 ms
45kai.com 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
Links do not have a discernible name
45kai.com 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
45kai.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 45kai.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 45kai.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.
45kai.com
Open Graph description is not detected on the main page of 45 Kai. 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: