11.2 sec in total
720 ms
9.3 sec
1.3 sec
Visit jah-haze.co.jp now to see the best up-to-date Jah Haze content for Japan and also check out these interesting facts you probably never knew about jah-haze.co.jp
DENIM & American casual スタンダードだから面白い”アメカジ”の世界をご紹介いたしておりますORGANです。取り扱いブランド SUN SURF BUZZ RICKSON'S テーラー東洋 CHESWICK STYLE EYES PHERROW'S STUDIO D'ARTISAN KC'S CROPPED HEADS 泥棒日記 ちきりや ZEN...
Visit jah-haze.co.jpWe analyzed Jah-haze.co.jp page load time and found that the first response time was 720 ms and then it took 10.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
jah-haze.co.jp performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value13.6 s
0/100
25%
Value10.9 s
6/100
10%
Value290 ms
80/100
30%
Value1.028
2/100
15%
Value19.2 s
2/100
10%
720 ms
513 ms
347 ms
9 ms
525 ms
Our browser made a total of 259 requests to load all elements on the main page. We found that 59% of them (153 requests) were addressed to the original Jah-haze.co.jp, 26% (67 requests) were made to Image1.shopserve.jp and 8% (20 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (6.5 sec) relates to the external source Image1.shopserve.jp.
Page size can be reduced by 367.4 kB (11%)
3.4 MB
3.0 MB
In fact, the total size of Jah-haze.co.jp main page is 3.4 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. 70% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.
Potential reduce by 68.1 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. This page needs HTML code to be minified as it can gain 14.6 kB, which is 17% 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 68.1 kB or 81% of the original size.
Potential reduce by 11.7 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. Jah Haze images are well optimized though.
Potential reduce by 239.4 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 239.4 kB or 78% of the original size.
Potential reduce by 48.1 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. Jah-haze.co.jp needs all CSS files to be minified and compressed as it can save up to 48.1 kB or 86% of the original size.
Number of requests can be reduced by 97 (42%)
231
134
The browser has sent 231 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jah Haze. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
{{url}}
{{time}} ms
jah-haze.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.
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
Form elements do not have associated labels
Links do not have a discernible name
jah-haze.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
Issues were logged in the Issues panel in Chrome Devtools
jah-haze.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
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
N/A
EUC-JP
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jah-haze.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Jah-haze.co.jp main page’s claimed encoding is euc-jp. 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.
{{og_description}}
jah-haze.co.jp
Open Graph description is not detected on the main page of Jah Haze. 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: