6.5 sec in total
591 ms
5.7 sec
130 ms
Visit truesky.koborezakura.com now to see the best up-to-date Truesky Koborezakura content for Japan and also check out these interesting facts you probably never knew about truesky.koborezakura.com
Visit truesky.koborezakura.comWe analyzed Truesky.koborezakura.com page load time and found that the first response time was 591 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
truesky.koborezakura.com performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value5.4 s
20/100
25%
Value7.9 s
22/100
10%
Value120 ms
97/100
30%
Value0
100/100
15%
Value10.6 s
23/100
10%
591 ms
318 ms
335 ms
350 ms
554 ms
Our browser made a total of 234 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Truesky.koborezakura.com, 14% (33 requests) were made to Asumi.shinobi.jp and 7% (17 requests) were made to Partners.tremorhub.com. The less responsive or slowest element that took the longest time to load (740 ms) relates to the external source Ums.adtechjp.com.
Page size can be reduced by 197.1 kB (60%)
330.9 kB
133.8 kB
In fact, the total size of Truesky.koborezakura.com main page is 330.9 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. 30% of websites need less resources to load. Javascripts take 305.9 kB which makes up the majority of the site volume.
Potential reduce by 12.8 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 12.8 kB or 68% of the original size.
Potential reduce by 0 B
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. Truesky Koborezakura images are well optimized though.
Potential reduce by 179.4 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 179.4 kB or 59% of the original size.
Potential reduce by 4.9 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. Truesky.koborezakura.com needs all CSS files to be minified and compressed as it can save up to 4.9 kB or 82% of the original size.
Number of requests can be reduced by 159 (86%)
185
26
The browser has sent 185 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Truesky Koborezakura. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and as a result speed up the page load time.
truesky.koborezakura.com
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truesky.koborezakura.com 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
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
truesky.koborezakura.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
truesky.koborezakura.com SEO score
JA
N/A
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Truesky.koborezakura.com 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 Truesky.koborezakura.com main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
truesky.koborezakura.com
Open Graph description is not detected on the main page of Truesky Koborezakura. 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: