7.1 sec in total
610 ms
6.3 sec
193 ms
Visit yj.pn now to see the best up-to-date Yj content and also check out these interesting facts you probably never knew about yj.pn
あなたの毎日をアップデートする情報ポータル。検索、ニュース、天気、スポーツ、メール、ショッピング、オークションなど便利なサービスを展開しています。
Visit yj.pnWe analyzed Yj.pn page load time and found that the first response time was 610 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
yj.pn performance score
name
value
score
weighting
Value5.4 s
7/100
10%
Value8.8 s
1/100
25%
Value8.6 s
17/100
10%
Value1,460 ms
14/100
30%
Value0
100/100
15%
Value14.2 s
9/100
10%
610 ms
1524 ms
754 ms
1094 ms
500 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Yj.pn, 45% (27 requests) were made to K.yimg.jp and 12% (7 requests) were made to Ai.yimg.jp. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source B95.yahoo.co.jp.
Page size can be reduced by 458.7 kB (60%)
760.6 kB
301.8 kB
In fact, the total size of Yj.pn main page is 760.6 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. 35% of websites need less resources to load. Javascripts take 393.9 kB which makes up the majority of the site volume.
Potential reduce by 170.3 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 170.3 kB or 76% of the original size.
Potential reduce by 9.7 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. Yj images are well optimized though.
Potential reduce by 273.8 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 273.8 kB or 70% of the original size.
Potential reduce by 5.0 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. Yj.pn needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 85% of the original size.
Number of requests can be reduced by 24 (42%)
57
33
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yj. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
yj.pn
610 ms
www.yahoo.co.jp
1524 ms
fp_base_bd_ga_6.0.66.js
754 ms
1.css
1094 ms
yads.js
500 ms
rapidjp-1.0.0.js
1122 ms
yads-async.js
374 ms
yads-timeline-ex.js
951 ms
lohacosale_.gif
891 ms
20160320-00000075-nksports-000-4-view.jpg
997 ms
muji.jpg
889 ms
outlet.gif
906 ms
sk_2.jpg
912 ms
5c19leomo_bdxbrk_tvg-a.jpg
910 ms
6qytytpqefmnxzp2rszt-a.jpg
1306 ms
logo-ns-131205.png
190 ms
pic_all-160208.png
206 ms
1.png
337 ms
20141031.jpg
371 ms
cb_yjapp_06b.png
381 ms
20160320_r_1a.jpg
382 ms
20160320_r_1b.jpg
392 ms
20160320_r_1c.jpg
399 ms
20160320_r_1d.jpg
503 ms
017.jpg
553 ms
015_s.jpg
570 ms
004_s.jpg
572 ms
026_s.jpg
585 ms
023_s.jpg
590 ms
moon_clouds_af.gif
673 ms
clouds_sun_af.gif
734 ms
50x50_12.jpg
759 ms
20160320-00000097-spnannex-000-2-thumb.jpg
1031 ms
20160320-00000064-dal-000-3-view.jpg
1031 ms
20160320-00000046-dal-000-2-view.jpg
1029 ms
20160320-00000086-spnannex-000-2-thumb.jpg
1036 ms
20160320-00000094-nksports-000-view.jpg
984 ms
homepage_bg-120123.png
736 ms
bookstore20.gif
753 ms
movies20.gif
759 ms
fortune20.gif
833 ms
loco20.gif
897 ms
core.png
923 ms
yads_vimps-1.4.1.js
485 ms
tag
607 ms
14_21.jpg
281 ms
tag
365 ms
yads-iframe-trb.html
172 ms
tag
399 ms
tag
390 ms
tag.js
10 ms
lib2obf_b4.js
184 ms
tag
10 ms
ajs.php
23 ms
lg.php
96 ms
oi
421 ms
b
532 ms
s
1530 ms
cs
5 ms
cs
22 ms
yj.pn 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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Definition list items are not wrapped in <dl> elements
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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
yj.pn 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
yj.pn 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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yj.pn 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 Yj.pn 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.
yj.pn
Open Graph data is detected on the main page of Yj. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: