14.3 sec in total
679 ms
13.2 sec
353 ms
Welcome to utapri.tv homepage info - get ready to check Utapri best content for Japan right away, or after learning these important things about utapri.tv
テレビアニメ4期シリーズ『うたの☆プリンスさまっ♪ マジLOVEレジェンドスター』公式サイトです。2016年10月より放送スタート!
Visit utapri.tvWe analyzed Utapri.tv page load time and found that the first response time was 679 ms and then it took 13.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
utapri.tv performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value8.8 s
1/100
25%
Value6.3 s
42/100
10%
Value290 ms
80/100
30%
Value0.8
5/100
15%
Value4.7 s
80/100
10%
679 ms
338 ms
859 ms
870 ms
73 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 94% of them (45 requests) were addressed to the original Utapri.tv, 4% (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 (11.7 sec) belongs to the original domain Utapri.tv.
Page size can be reduced by 408.0 kB (15%)
2.8 MB
2.4 MB
In fact, the total size of Utapri.tv main page is 2.8 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. 25% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 14.5 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 10.8 kB, which is 65% 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 14.5 kB or 87% of the original size.
Potential reduce by 134.9 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. Utapri images are well optimized though.
Potential reduce by 94.4 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 94.4 kB or 66% of the original size.
Potential reduce by 164.1 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. Utapri.tv needs all CSS files to be minified and compressed as it can save up to 164.1 kB or 90% of the original size.
Number of requests can be reduced by 5 (11%)
47
42
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Utapri. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
utapri.tv
679 ms
reset.css
338 ms
style.css
859 ms
mobile.css
870 ms
jquery.min.js
73 ms
smartRollover.js
365 ms
jquery.mobile.custom.min.js
920 ms
jquery.cookie.js
497 ms
mobile.js
670 ms
spacer.png
202 ms
logo.png
514 ms
top_mainvisual.png
4528 ms
top_stardvd.png
545 ms
bnr_utapri4th_02.png
752 ms
news_title.png
402 ms
news_title.png
544 ms
icon_product.png
733 ms
icon_other.png
880 ms
icon_topics.png
890 ms
icon_event.png
895 ms
utapri1000.png
1098 ms
utapri1000_off.png
1083 ms
utapri2000.png
1227 ms
utapri2000_off.png
1243 ms
utapricom.gif
1281 ms
utapricom_off.png
1427 ms
analytics.js
26 ms
nav_bg.png
1431 ms
menu_news.png
1546 ms
menu_introduction.png
1572 ms
menu_story.png
1607 ms
menu_products.png
1769 ms
logo_white.png
1990 ms
menu_stuff.png
1890 ms
menu_character.png
1919 ms
menu_event.png
1938 ms
menu_onair.png
2101 ms
bg.png
11747 ms
top_mainvisual.png
8556 ms
top_stardvd.png
2634 ms
bnr_utapri4th_02.png
2653 ms
news_bg_375.png
2597 ms
icon_product.png
2963 ms
icon_other.png
3003 ms
icon_topics.png
3007 ms
icon_event.png
3296 ms
collect
13 ms
footer_bg.png
3171 ms
utapri.tv 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
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>).
utapri.tv 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
Page has valid source maps
utapri.tv 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
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Utapri.tv 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 Utapri.tv 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.
utapri.tv
Open Graph description is not detected on the main page of Utapri. 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: