4.7 sec in total
528 ms
3.9 sec
228 ms
Click here to check amazing Yomiuriland content for Japan. Otherwise, check out these important facts you probably never knew about yomiuriland.co.jp
遊園地よみうりランドの企業情報のページ。
Visit yomiuriland.co.jpWe analyzed Yomiuriland.co.jp page load time and found that the first response time was 528 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
yomiuriland.co.jp performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value68.9 s
0/100
25%
Value17.8 s
0/100
10%
Value880 ms
32/100
30%
Value0.414
24/100
15%
Value46.6 s
0/100
10%
528 ms
155 ms
294 ms
307 ms
311 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 85% of them (63 requests) were addressed to the original Yomiuriland.co.jp, 8% (6 requests) were made to Google.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Yomiuriland.co.jp.
Page size can be reduced by 131.3 kB (13%)
996.0 kB
864.7 kB
In fact, the total size of Yomiuriland.co.jp main page is 996.0 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. 45% of websites need less resources to load. Images take 771.0 kB which makes up the majority of the site volume.
Potential reduce by 10.4 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. 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 10.4 kB or 71% 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. Yomiuriland images are well optimized though.
Potential reduce by 78.0 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 78.0 kB or 45% of the original size.
Potential reduce by 31.1 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. Yomiuriland.co.jp needs all CSS files to be minified and compressed as it can save up to 31.1 kB or 82% of the original size.
Number of requests can be reduced by 32 (44%)
72
40
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yomiuriland. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
yomiuriland.co.jp
528 ms
normalize.css
155 ms
style.css
294 ms
common.css
307 ms
contents.css
311 ms
jquery-1.10.2.min.js
891 ms
jquery.rollover.js
361 ms
jquery.cookie.js
439 ms
jsapi
16 ms
main.js
458 ms
gnavi.js
465 ms
XjStorageLoaderTopNews.js
540 ms
urchin.js
21 ms
19 ms
print.css
224 ms
default+ja.css
9 ms
minimalist.css
24 ms
default+ja.I.js
36 ms
minimalist.css
89 ms
bk_header.jpg
154 ms
logo.gif
183 ms
font.gif
180 ms
s.gif
146 ms
m.gif
156 ms
l.gif
293 ms
h_menu01.gif
307 ms
h_menu02.gif
311 ms
h_menu03.gif
358 ms
g_navi01.jpg
361 ms
g_navi02.jpg
438 ms
g_navi03.jpg
458 ms
bk_conteiner.jpg
469 ms
main.jpg
1069 ms
main_copy2-2.png
721 ms
bk_content.png
584 ms
top_news.png
609 ms
back_number.gif
624 ms
bk_news.png
729 ms
index01.jpg
914 ms
index02.jpg
931 ms
index08.jpg
1080 ms
index07.jpg
1019 ms
index06.jpg
1217 ms
index05.jpg
1240 ms
bn_inqury.gif
1166 ms
bn01.gif
1247 ms
bn11.jpg
1444 ms
bn10.jpg
1454 ms
bn12.jpg
1521 ms
bn15.png
1395 ms
bn05.jpg
1423 ms
bn06.jpg
1703 ms
bn07.jpg
1602 ms
bn08.jpg
1799 ms
__utm.gif
41 ms
GetList.aspx
694 ms
async-ads.js
89 ms
small-logo.png
25 ms
bn09.jpg
1688 ms
bn02.jpg
1685 ms
bn16.jpg
1636 ms
bn03.jpg
1864 ms
bn04.jpg
1863 ms
bn13.jpg
1786 ms
bk_footer.gif
1694 ms
p_top.gif
1678 ms
line_footer.gif
1836 ms
copy.gif
1780 ms
m_on.gif
1806 ms
icon05.gif
1448 ms
icon_new.gif
1462 ms
icon_pdf.gif
1557 ms
icon01.gif
1562 ms
icon03.gif
1596 ms
yomiuriland.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Links do not have a discernible name
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.
yomiuriland.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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
yomiuriland.co.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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 Yomiuriland.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 Yomiuriland.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.
yomiuriland.co.jp
Open Graph description is not detected on the main page of Yomiuriland. 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: