10.8 sec in total
1.6 sec
9 sec
182 ms
Welcome to historia.co.jp homepage info - get ready to check Historia best content for Japan right away, or after learning these important things about historia.co.jp
ゲームの企画・開発・制作協力の株式会社ヒストリアです。UE4やVRの最先端技術を使ってPlayStation®4などのコンシューマーゲームやアーケードゲーム、デジタルコンテンツを創出し、人生観を変えるような体験を提供します。
Visit historia.co.jpWe analyzed Historia.co.jp page load time and found that the first response time was 1.6 sec and then it took 9.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
historia.co.jp performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value15.9 s
0/100
25%
Value15.1 s
1/100
10%
Value980 ms
28/100
30%
Value0.241
51/100
15%
Value21.4 s
1/100
10%
1604 ms
1809 ms
1497 ms
1356 ms
1660 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 89% of them (48 requests) were addressed to the original Historia.co.jp, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Historia.co.jp.
Page size can be reduced by 320.1 kB (23%)
1.4 MB
1.1 MB
In fact, the total size of Historia.co.jp main page is 1.4 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. 35% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 28.5 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. 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 28.5 kB or 76% of the original size.
Potential reduce by 100.5 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. Historia images are well optimized though.
Potential reduce by 136.3 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 136.3 kB or 63% of the original size.
Potential reduce by 54.8 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. Historia.co.jp needs all CSS files to be minified and compressed as it can save up to 54.8 kB or 81% of the original size.
Number of requests can be reduced by 29 (57%)
51
22
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Historia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
historia.co.jp
1604 ms
style.css
1809 ms
comment-style.css
1497 ms
japanese.css
1356 ms
crayon.min.css
1660 ms
github.css
1376 ms
consolas.css
1358 ms
screen.min.css
2386 ms
jquery.fancybox-1.3.7.min.css
2469 ms
jquery.js
2999 ms
jquery-migrate.min.js
2485 ms
crayon.min.js
2914 ms
rollover.js
2553 ms
jscript.js
2980 ms
scroll.js
3041 ms
comment.js
3059 ms
jquery.nivo.slider.js
3247 ms
slider.css
3359 ms
jquery.tile.js
3427 ms
front.min.js
3312 ms
jquery.fancybox-1.3.7.min.js
3451 ms
jquery.easing.pack.js
3314 ms
jquery.mousewheel.min.js
3446 ms
wp-emoji-release.min.js
2080 ms
background.jpg
1328 ms
logo.png
368 ms
rss.gif
395 ms
search_input.gif
496 ms
search_button.gif
507 ms
loding.gif
1733 ms
Banner_historia_long00.png
1194 ms
Banner_DGN_long00.png
1884 ms
227x83_Vision.jpg
763 ms
227x83_Conpany.jpg
944 ms
227x83_Products.jpg
924 ms
227x83_Recruit.jpg
1086 ms
227x83_Contact.jpg
1110 ms
b1f5f8121b0d7c628b6097af9f027d45.jpg
2768 ms
dot1.gif
2284 ms
bunner_ssRE_00.png
2380 ms
blueprintnode-64x64.png
2678 ms
Banner_960x258-64x64.jpg
2909 ms
build-64x64.jpg
3065 ms
Title-64x64.jpg
3458 ms
SS_01-64x64.png
3566 ms
return_top.png
3866 ms
ga.js
35 ms
__utm.gif
25 ms
all.js
269 ms
search_button_on.gif
3719 ms
bullets.png
3857 ms
63 ms
xd_arbiter.php
231 ms
xd_arbiter.php
434 ms
historia.co.jp 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
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
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
Buttons do not have an accessible name
Links do not have a discernible name
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
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.
historia.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
historia.co.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
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 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 Historia.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 Historia.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.
historia.co.jp
Open Graph description is not detected on the main page of Historia. 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: