5.4 sec in total
703 ms
4.2 sec
465 ms
Click here to check amazing Artclay content for Japan. Otherwise, check out these important facts you probably never knew about artclay.co.jp
粘土が純銀になる!驚きの素材「アートクレイシルバー」。シルバーアクセサリー作り初心者の方へ銀粘土アートクレイシルバーを使った手作りアクセサリーの楽しさをご紹介するサイトです。全国の体験教室や入門レシピ等を公開しています。あなたも世界に一つだけの指輪を手作りしてみませんか?
Visit artclay.co.jpWe analyzed Artclay.co.jp page load time and found that the first response time was 703 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
artclay.co.jp performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value9.8 s
0/100
25%
Value8.5 s
18/100
10%
Value30 ms
100/100
30%
Value0.226
55/100
15%
Value6.8 s
55/100
10%
703 ms
347 ms
888 ms
717 ms
381 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 94% of them (66 requests) were addressed to the original Artclay.co.jp, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Image.rakuten.co.jp. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Artclay.co.jp.
Page size can be reduced by 225.4 kB (12%)
1.9 MB
1.7 MB
In fact, the total size of Artclay.co.jp main page is 1.9 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. 30% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 27.3 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. This page needs HTML code to be minified as it can gain 14.9 kB, which is 45% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 27.3 kB or 83% of the original size.
Potential reduce by 16.1 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. Artclay images are well optimized though.
Potential reduce by 170.8 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 170.8 kB or 67% of the original size.
Potential reduce by 11.3 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. Artclay.co.jp needs all CSS files to be minified and compressed as it can save up to 11.3 kB or 79% of the original size.
Number of requests can be reduced by 19 (28%)
68
49
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Artclay. 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 4 to 1 for CSS and as a result speed up the page load time.
artclay.co.jp
703 ms
import.js
347 ms
jquery-1.8.2.min.js
888 ms
cycle.js
717 ms
common.css
381 ms
layout.css
394 ms
layout_common.css
419 ms
local_menu.css
520 ms
smooth.pack.js
223 ms
jquery-1.3.2.min.js
639 ms
script.js
281 ms
imgrc0066722742.jpg
234 ms
bnr_sb01.gif
970 ms
header_logo.gif
176 ms
header_icon_mail.gif
199 ms
header_icon_sitemap.gif
210 ms
btn_english_of.gif
179 ms
bg_global_navi.gif
181 ms
gb_tub_beginner_on.gif
190 ms
gb_tub_experience_of.gif
349 ms
btn_club_of.gif
357 ms
gb_beginner_01_of.gif
359 ms
gb_beginner_02_of.gif
379 ms
gb_beginner_03_of.gif
394 ms
gb_beginner_04_of.gif
417 ms
gb_beginner_05_of.gif
522 ms
gb_beginner_06_of.gif
533 ms
gb_beginner_07_of.gif
536 ms
none
565 ms
11.jpg
1576 ms
12.jpg
2090 ms
13.jpg
1739 ms
bg_cotents_topic.gif
709 ms
ttl_h2_01.jpg
1250 ms
btn_topic.gif
753 ms
ttl_h2_02.jpg
1064 ms
ttl_h2_03.jpg
1508 ms
bg_news_area.gif
1241 ms
ttl_news.gif
1420 ms
bg_line_dot_x.gif
1429 ms
top.jpg
1598 ms
photo01.jpg
1788 ms
bnr_kankyu.jpg
1697 ms
bnr_medianews.jpg
1771 ms
bnr_taiken.jpg
1775 ms
bnr_event.jpg
1886 ms
bnr_pickup_facebook.gif
1909 ms
bnr_pickup_06.gif
1968 ms
analytics.js
24 ms
bnr_pickup_03.gif
1874 ms
collect
14 ms
bnr_pickup_contest2015.gif
1802 ms
hands_gallery_marker.gif
1907 ms
button_logo.gif
1913 ms
bnr_pickup_onyx.gif
1954 ms
bg_alw_02.gif
1957 ms
bg_pagetop.gif
1965 ms
bg_footer_dot.gif
1926 ms
img_trademark.gif
1911 ms
img_privacymark.gif
1944 ms
btn_english_ov.gif
1942 ms
gb_tub_experience_ov.gif
1939 ms
btn_club_ov.gif
1953 ms
gb_beginner_01_ov.gif
1920 ms
gb_beginner_02_ov.gif
1929 ms
gb_beginner_03_ov.gif
1975 ms
gb_beginner_04_ov.gif
1931 ms
gb_beginner_05_ov.gif
1801 ms
gb_beginner_06_ov.gif
1812 ms
gb_beginner_07_ov.gif
1550 ms
artclay.co.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
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>).
artclay.co.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
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
artclay.co.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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Artclay.co.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 Artclay.co.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.
artclay.co.jp
Open Graph description is not detected on the main page of Artclay. 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: