4.2 sec in total
722 ms
3.3 sec
117 ms
Visit tv.samuraiblue.jp now to see the best up-to-date Tv SAMURAI BLUE content for Japan and also check out these interesting facts you probably never knew about tv.samuraiblue.jp
SAMURAI BLUE トップページです。
Visit tv.samuraiblue.jpWe analyzed Tv.samuraiblue.jp page load time and found that the first response time was 722 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
tv.samuraiblue.jp performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value30.2 s
0/100
25%
Value14.8 s
1/100
10%
Value5,920 ms
0/100
30%
Value0.58
11/100
15%
Value41.7 s
0/100
10%
722 ms
176 ms
1372 ms
175 ms
178 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that all of those requests were addressed to Tv.samuraiblue.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Tv.samuraiblue.jp.
Page size can be reduced by 89.2 kB (79%)
112.6 kB
23.4 kB
In fact, the total size of Tv.samuraiblue.jp main page is 112.6 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. Only 5% of websites need less resources to load. Javascripts take 100.8 kB which makes up the majority of the site volume.
Potential reduce by 4.8 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. 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 4.8 kB or 70% of the original size.
Potential reduce by 80.4 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 80.4 kB or 80% of the original size.
Potential reduce by 4.0 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. Tv.samuraiblue.jp needs all CSS files to be minified and compressed as it can save up to 4.0 kB or 81% of the original size.
Number of requests can be reduced by 14 (40%)
35
21
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tv SAMURAI BLUE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
tv.samuraiblue.jp
722 ms
tv.css
176 ms
com.js
1372 ms
tv_foo_bg_01.gif
175 ms
tv_hea_bg_01.gif
178 ms
_hea_log_02.gif
308 ms
_hea_but_01_f1.gif
309 ms
_hea_but_03_f2.gif
351 ms
_hea_but_04_f1.gif
351 ms
foo_tit_01.gif
349 ms
foo_tit_03.gif
357 ms
foo_ban_kirin.gif
463 ms
foo_tit_04.gif
464 ms
foo_ban_adidas.gif
526 ms
foo_tit_05.gif
521 ms
foo_ban_audi.gif
522 ms
foo_ban_saison.gif
536 ms
foo_ban_familymart.gif
615 ms
foo_ban_jal.gif
617 ms
foo_ban_konami.gif
693 ms
foo_ban_mitsui.gif
697 ms
foo_ban_mizuho.gif
708 ms
foo_ban_sony.gif
721 ms
foo_tit_02.gif
768 ms
foo_ban_asahi.gif
770 ms
_foo_log_01.gif
1034 ms
_foo_but_01.gif
868 ms
_foo_but_02.gif
875 ms
_foo_but_03.gif
899 ms
_foo_but_04.gif
924 ms
_foo_but_05.gif
927 ms
_foo_but_06.gif
1042 ms
_foo_but_07.gif
1046 ms
_foo_cop.gif
1076 ms
_ban_bg_01.jpg
1060 ms
_hea_but_01_f2.gif
1067 ms
_hea_but_04_f2.gif
1188 ms
tv.samuraiblue.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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
tv.samuraiblue.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
tv.samuraiblue.jp SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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 doesn't use 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 Tv.samuraiblue.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 Tv.samuraiblue.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.
tv.samuraiblue.jp
Open Graph description is not detected on the main page of Tv SAMURAI BLUE. 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: