6.1 sec in total
459 ms
5.4 sec
239 ms
Welcome to sirokanetougei.com homepage info - get ready to check Sirokanetougei best content for Japan right away, or after learning these important things about sirokanetougei.com
東京の白金陶芸教室 恵比寿 広尾 白金高輪から徒歩で通える陶芸教室
Visit sirokanetougei.comWe analyzed Sirokanetougei.com page load time and found that the first response time was 459 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
sirokanetougei.com performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value12.9 s
0/100
25%
Value17.3 s
0/100
10%
Value450 ms
63/100
30%
Value0.01
100/100
15%
Value12.4 s
14/100
10%
459 ms
308 ms
317 ms
330 ms
335 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 80% of them (41 requests) were addressed to the original Sirokanetougei.com, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Sirokanetougei.com.
Page size can be reduced by 125.5 kB (19%)
652.7 kB
527.2 kB
In fact, the total size of Sirokanetougei.com main page is 652.7 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 511.6 kB which makes up the majority of the site volume.
Potential reduce by 9.3 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 9.3 kB or 68% of the original size.
Potential reduce by 35.9 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. Sirokanetougei images are well optimized though.
Potential reduce by 65.0 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 65.0 kB or 60% of the original size.
Potential reduce by 15.3 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. Sirokanetougei.com needs all CSS files to be minified and compressed as it can save up to 15.3 kB or 78% of the original size.
Number of requests can be reduced by 24 (49%)
49
25
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sirokanetougei. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
sirokanetougei.com
459 ms
base.css
308 ms
navi.css
317 ms
style.css
330 ms
page.css
335 ms
page2.css
344 ms
ga.js
42 ms
top_slideshow.html
318 ms
background1.jpg
973 ms
title.gif
986 ms
menu_01.gif
630 ms
menu_02.gif
667 ms
menu_03.gif
661 ms
menu_04.gif
816 ms
menu_05.gif
981 ms
menu_06.gif
1003 ms
menu_07.gif
1027 ms
menu_08.gif
1124 ms
menu_09.gif
1328 ms
wedding_681.jpg
1867 ms
teapot-baner.png
1889 ms
donabe_335.jpg
1729 ms
oyako_335.jpg
1959 ms
Staff%20Wanted.jpg
1749 ms
book-baner.png
2161 ms
taikendan_335.jpg
2509 ms
Tsubo.png
2093 ms
widgets.js
29 ms
info.html
2182 ms
all.js
72 ms
__utm.gif
13 ms
133 ms
xd_arbiter.php
74 ms
xd_arbiter.php
132 ms
spica.js
1889 ms
lightbox_plus.js
2125 ms
jquery-1.3.2.min.js
2488 ms
slide_fade.js
2239 ms
anagama%20info.jpg
638 ms
taiken.jpg
838 ms
wedding.jpg
941 ms
summer%20kids.jpg
993 ms
loading.gif
474 ms
prev.gif
334 ms
next.gif
335 ms
expand.gif
316 ms
close.gif
336 ms
zzoop.gif
387 ms
like.php
89 ms
wy1X4hBW7e7.js
145 ms
LVx-xkvaJ0b.png
156 ms
sirokanetougei.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
sirokanetougei.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
General
Impact
Issue
Detected JavaScript libraries
sirokanetougei.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
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
EN
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sirokanetougei.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Japanese language. Our system also found out that Sirokanetougei.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.
sirokanetougei.com
Open Graph description is not detected on the main page of Sirokanetougei. 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: