8.2 sec in total
893 ms
7 sec
270 ms
Click here to check amazing Websearch Rakuten content for Japan. Otherwise, check out these important facts you probably never knew about websearch.rakuten.co.jp
楽天ウェブ検索は楽天ポイントが貯まる検索サービスです。ウェブ、画像、動画および楽天市場の商品が検索できます。
Visit websearch.rakuten.co.jpWe analyzed Websearch.rakuten.co.jp page load time and found that the first response time was 893 ms and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
websearch.rakuten.co.jp performance score
name
value
score
weighting
Value7.7 s
0/100
10%
Value17.3 s
0/100
25%
Value18.5 s
0/100
10%
Value8,380 ms
0/100
30%
Value0.232
54/100
15%
Value26.7 s
0/100
10%
893 ms
308 ms
1262 ms
332 ms
334 ms
Our browser made a total of 105 requests to load all elements on the main page. We found that 8% of them (8 requests) were addressed to the original Websearch.rakuten.co.jp, 58% (61 requests) were made to Image.infoseek.rakuten.co.jp and 7% (7 requests) were made to Media.image.infoseek.co.jp. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source Image.infoseek.rakuten.co.jp.
Page size can be reduced by 1.0 MB (55%)
1.9 MB
850.7 kB
In fact, the total size of Websearch.rakuten.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. 55% of websites need less resources to load. Javascripts take 841.1 kB which makes up the majority of the site volume.
Potential reduce by 366.8 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 63.3 kB, which is 14% 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 366.8 kB or 79% of the original size.
Potential reduce by 24.8 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. Websearch Rakuten images are well optimized though.
Potential reduce by 577.3 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 577.3 kB or 69% of the original size.
Potential reduce by 58.1 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. Websearch.rakuten.co.jp needs all CSS files to be minified and compressed as it can save up to 58.1 kB or 85% of the original size.
Number of requests can be reduced by 33 (32%)
103
70
The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Websearch Rakuten. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.
websearch.rakuten.co.jp
893 ms
simple-top-normal-redirect.js
308 ms
simple-top_v04.js
1262 ms
simple-top-result_v03.css
332 ms
adpBanner.js
334 ms
adpBanner.css
340 ms
suggest.modified.min.js
473 ms
toolbar_rakuten_sitecatalyst.js
629 ms
btn02.png
487 ms
sponichin_20160301_0068_0-small.jpg
622 ms
mediagong_15390_0-small.jpg
625 ms
recordchina_RC_129954_0-small.jpg
496 ms
jcasttrend_20162259909_0-small.jpg
579 ms
venustap_1651445_0-small.jpg
731 ms
rocketnews_716881_0-small.jpg
579 ms
mynavi_1402756_0-small.jpg
833 ms
close.png
497 ms
serp_logo.gif
503 ms
search_btn_pc.gif
538 ms
new_user_486_55.png
506 ms
2x_486_55.png
579 ms
campain01.jpg
840 ms
aquaclara.jpg
1240 ms
wowow.gif
879 ms
shiseido_prior.jpg
1232 ms
kc350x55_0925.gif
904 ms
ismanga20130307_350_55.jpg
1652 ms
new.gif
1152 ms
camera.gif
1246 ms
SocialNews.jpg
1772 ms
FortuneTelling.jpg
2065 ms
loadingAnimation.gif
1570 ms
tlb_btm_serviceList1.gif
1594 ms
tlb_btm_serviceList2.gif
1614 ms
tlb_btm_serviceList3.gif
1887 ms
tlb_btm_serviceList4.gif
1890 ms
tlb_btm_serviceList1_IE.gif
1957 ms
tlb_btm_serviceList1_ff.gif
2046 ms
tlb_btm_serviceList2_chr.gif
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tlb_btm_serviceList2_saf.gif
2238 ms
tlb_btm_serviceList3_ios.gif
2289 ms
tlb_btm_serviceList3_and.gif
2256 ms
tlb_btm_serviceList4_pc.gif
2417 ms
homepage.gif
2426 ms
simple.gif
2439 ms
gear.gif
2523 ms
cart.gif
2550 ms
travel.gif
2637 ms
star.gif
2722 ms
point.gif
2724 ms
weather.gif
2778 ms
496 ms
mail.gif
2359 ms
map.gif
2432 ms
transit.gif
2529 ms
sns.gif
2564 ms
gpt.js
5 ms
pubads_impl_81.js
7 ms
help.gif
2557 ms
container.html
21 ms
ads
213 ms
expansion_embed.js
17 ms
dashed-y.gif
2364 ms
13425195152082837260
36 ms
abg.js
39 ms
m_js_controller.js
49 ms
googlelogo_color_112x36dp.png
32 ms
osd.js
18 ms
329 ms
s
23 ms
x_button_blue2.png
20 ms
ads
343 ms
2298538139600426920
20 ms
push
29 ms
345 ms
25 ms
pixel
14 ms
ads
221 ms
activeview
12 ms
dashed-x.gif
1082 ms
17580634352505933086
109 ms
push
99 ms
xdr.js
523 ms
arrow-right.gif
1005 ms
sprite_nav.png
1616 ms
tri.png
1184 ms
pixel
13 ms
s78003435807768
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422 ms
activeview
22 ms
bdf300_h1.gif
303 ms
horoscope-dog-aries.png
360 ms
horoscope-dog-taurus.png
365 ms
horoscope-dog-gemini.png
427 ms
horoscope-dog-cancer.png
628 ms
horoscope-dog-leo.png
666 ms
horoscope-dog-virgo.png
726 ms
horoscope-dog-libra.png
733 ms
horoscope-dog-scorpio.png
752 ms
horoscope-dog-sagittarius.png
1008 ms
horoscope-dog-capricorn.png
1016 ms
horoscope-dog-aquarius.png
1037 ms
horoscope-dog-pisces.png
1082 ms
select_arrow.gif
1061 ms
sprites-fortune.png
1990 ms
websearch.rakuten.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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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.
websearch.rakuten.co.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
websearch.rakuten.co.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Websearch.rakuten.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 Websearch.rakuten.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.
websearch.rakuten.co.jp
Open Graph description is not detected on the main page of Websearch Rakuten. 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: