21.5 sec in total
626 ms
19.7 sec
1.2 sec
Click here to check amazing Rakuten Sec content for Japan. Otherwise, check out these important facts you probably never knew about rakuten-sec.co.jp
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Visit rakuten-sec.co.jpWe analyzed Rakuten-sec.co.jp page load time and found that the first response time was 626 ms and then it took 20.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
rakuten-sec.co.jp performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value19.6 s
0/100
25%
Value12.3 s
3/100
10%
Value5,380 ms
0/100
30%
Value0.281
43/100
15%
Value29.1 s
0/100
10%
626 ms
359 ms
582 ms
585 ms
747 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 72% of them (28 requests) were addressed to the original Rakuten-sec.co.jp, 5% (2 requests) were made to Jp.rakuten-static.com and 5% (2 requests) were made to Grp01.xd.rakuten.co.jp. The less responsive or slowest element that took the longest time to load (16.6 sec) relates to the external source Trkd-asia.com.
Page size can be reduced by 573.5 kB (32%)
1.8 MB
1.2 MB
In fact, the total size of Rakuten-sec.co.jp main page is 1.8 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. 45% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 85.4 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. This page needs HTML code to be minified as it can gain 27.3 kB, which is 26% 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 85.4 kB or 82% of the original size.
Potential reduce by 8.1 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. Rakuten Sec images are well optimized though.
Potential reduce by 247.8 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 247.8 kB or 72% of the original size.
Potential reduce by 232.2 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. Rakuten-sec.co.jp needs all CSS files to be minified and compressed as it can save up to 232.2 kB or 87% of the original size.
Number of requests can be reduced by 10 (28%)
36
26
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rakuten Sec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
www.rakuten-sec.co.jp
626 ms
s-style_top.css
359 ms
950x60.jpg
582 ms
fund_num.js
585 ms
parm_selector_footer.js
747 ms
s-script_top.js
582 ms
s-top-smartphone.js
270 ms
prm_selector_02.js
993 ms
s_code.js
575 ms
t.gif
826 ms
rc-h-logo.gif
71 ms
rc-h-title02.gif
70 ms
blank.png
285 ms
220x220.png
70 ms
220x220.png
71 ms
icon-important-01.gif
281 ms
sprites-shared.png
385 ms
728x90.gif
191 ms
glyphs.woff
341 ms
s-top-bkg-features-ttl.jpg
327 ms
sprites-top.png
325 ms
s-top-bkg-tools-ttl.jpg
325 ms
s-top-bkg-reports-ttl.jpg
460 ms
s-top-bkg-security-ttl.jpg
357 ms
s-top-bkg-profile-ttl.jpg
357 ms
s-top-bkg-ifa-ttl.jpg
486 ms
s-top-bkg-support.jpg
484 ms
id
57 ms
p_code.js
884 ms
id
44 ms
s63468221917282
10 ms
event
59 ms
RedirectCookie
159 ms
pattern.json
214 ms
system_info_web.xml
222 ms
f_index1.jsp
16582 ms
220x220.png
216 ms
596 ms
s-top-main-4.jpg
200 ms
rakuten-sec.co.jp accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
ARIA IDs are not unique
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
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>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
rakuten-sec.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
rakuten-sec.co.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rakuten-sec.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 Rakuten-sec.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.
rakuten-sec.co.jp
Open Graph data is detected on the main page of Rakuten Sec. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: