2.5 sec in total
527 ms
1.9 sec
153 ms
Click here to check amazing BJ Sumire content. Otherwise, check out these important facts you probably never knew about bjsumire.co.jp
タティングレースにビーズや天然石をプラスした、タティングレースアクセサリーの世界をご紹介します。全国6箇所(大阪 東京 横浜 札幌 名古屋 天神)レッスンのご案内や、百貨店でのイベント情報も更新中。
Visit bjsumire.co.jpWe analyzed Bjsumire.co.jp page load time and found that the first response time was 527 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
bjsumire.co.jp performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value6.6 s
8/100
25%
Value10.8 s
6/100
10%
Value40 ms
100/100
30%
Value0.504
16/100
15%
Value7.3 s
50/100
10%
527 ms
310 ms
319 ms
331 ms
331 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that 95% of them (20 requests) were addressed to the original Bjsumire.co.jp, 5% (1 request) were made to Count.makeshop.jp. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Bjsumire.co.jp.
Page size can be reduced by 73.0 kB (46%)
160.0 kB
87.0 kB
In fact, the total size of Bjsumire.co.jp main page is 160.0 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. 15% of websites need less resources to load. Javascripts take 83.1 kB which makes up the majority of the site volume.
Potential reduce by 3.4 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 3.4 kB or 72% of the original size.
Potential reduce by 0 B
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. BJ Sumire images are well optimized though.
Potential reduce by 68.5 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 68.5 kB or 82% of the original size.
Potential reduce by 1.1 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. Bjsumire.co.jp needs all CSS files to be minified and compressed as it can save up to 1.1 kB or 71% of the original size.
Number of requests can be reduced by 11 (55%)
20
9
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BJ Sumire. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
bjsumire.co.jp
527 ms
intro.css
310 ms
prototype.js
319 ms
scriptaculous.js
331 ms
window.js
331 ms
count.makeshop.jp
542 ms
submenu_diary.gif
353 ms
submenu_contact.gif
355 ms
header_sublogo.gif
626 ms
header_logo.gif
659 ms
menu_aboutus.gif
660 ms
menu_lesson.gif
661 ms
menu_shop.gif
663 ms
menu_gallery.gif
951 ms
menu_movie.gif
964 ms
menu_news.gif
988 ms
intro_img.jpg
1331 ms
menu_diary.gif
1009 ms
bg.gif
1261 ms
menu_contact.gif
1294 ms
effects.js
985 ms
bjsumire.co.jp 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.
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
bjsumire.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
bjsumire.co.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
Tap targets are not sized appropriately
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bjsumire.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 Bjsumire.co.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
bjsumire.co.jp
Open Graph description is not detected on the main page of BJ Sumire. 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: