5.4 sec in total
612 ms
3.5 sec
1.3 sec
Click here to check amazing RIZAR content. Otherwise, check out these important facts you probably never knew about rizar.jp
バスケウェアはRIZAR!RIZARは、ユニフォームからスウェット、ウインドブレーカーからTシャツなど、様々なバスケットボールウェアを中心に取り扱っているブランドです。2017年10月より、全商品品質そのまま大幅値下げ!
Visit rizar.jpWe analyzed Rizar.jp page load time and found that the first response time was 612 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
rizar.jp performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value13.6 s
0/100
25%
Value26.6 s
0/100
10%
Value48,350 ms
0/100
30%
Value1.038
2/100
15%
Value57.5 s
0/100
10%
612 ms
187 ms
351 ms
353 ms
355 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 89% of them (58 requests) were addressed to the original Rizar.jp, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Rizar.jp.
Page size can be reduced by 80.2 kB (2%)
3.7 MB
3.6 MB
In fact, the total size of Rizar.jp main page is 3.7 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. 50% of websites need less resources to load. Images take 3.6 MB which makes up the majority of the site volume.
Potential reduce by 14.3 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 14.3 kB or 75% of the original size.
Potential reduce by 28.8 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. RIZAR images are well optimized though.
Potential reduce by 34.8 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 34.8 kB or 30% of the original size.
Potential reduce by 2.3 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. Rizar.jp needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 36% of the original size.
Number of requests can be reduced by 15 (23%)
64
49
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RIZAR. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
rizar.jp
612 ms
common3.css
187 ms
wisihtml5.css
351 ms
jquery.bxslider.css
353 ms
common.js
355 ms
jquery.min.js
18 ms
jquery.easing.1.3.js
354 ms
jquery.bxslider.min.js
398 ms
action.js
402 ms
conversion.js
22 ms
00_header_bg.jpg
249 ms
rizar_logo.png
252 ms
navi_bg.png
245 ms
01_navi_01.png
249 ms
01_navi_02.png
245 ms
01_navi_03.png
251 ms
01_navi_dropdown_bg_02.png
366 ms
01_navi_dropdown_01.png
532 ms
01_navi_dropdown_02.png
515 ms
01_navi_dropdown_03.png
516 ms
01_navi_dropdown_04.png
522 ms
01_navi_dropdown_08.png
531 ms
01_navi_dropdown_06.png
537 ms
01_navi_dropdown_07.png
688 ms
01_navi_04.png
687 ms
01_navi_05.png
696 ms
01_navi_06.png
701 ms
01_navi_07.png
702 ms
02_slide_09.jpg
1396 ms
02_slide_06.jpg
1541 ms
02_slide_08.jpg
1205 ms
02_slide_02.jpg
1575 ms
02_slide_03.jpg
1574 ms
02_slide_04.jpg
1901 ms
02_slide_05.jpg
1574 ms
lscp_top.jpg
1739 ms
03_side_tel.png
1714 ms
03_side_mail.png
1753 ms
03_side_yshop.png
1752 ms
03_side_yauc.png
1742 ms
03_side_bbschool.png
1882 ms
03_side_sub01.png
1910 ms
04_side_sub_bg.png
1912 ms
03_side_sub02.png
1919 ms
04_main_sub01.png
1926 ms
widgets.js
162 ms
01_mask.jpg
2317 ms
analytics.js
114 ms
156 ms
01_original.jpg
1843 ms
05_item_01.jpg
1843 ms
05_item_02.jpg
1843 ms
05_item_03.jpg
1850 ms
05_item_04.jpg
1863 ms
collect
68 ms
05_item_08.jpg
1963 ms
73 ms
05_item_06.jpg
1895 ms
05_item_07.jpg
1747 ms
05_item_09.jpg
1760 ms
04_main_sub02.png
1765 ms
04_main_sub03.png
1900 ms
bx_loader.gif
1900 ms
02_slide_bt_prev.png
1897 ms
02_slide_bt_next.png
1761 ms
rizar.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
rizar.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
rizar.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 Rizar.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 Rizar.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.
rizar.jp
Open Graph description is not detected on the main page of RIZAR. 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: