6.8 sec in total
831 ms
5.3 sec
634 ms
Welcome to defensegames.jp homepage info - get ready to check Defensegames best content right away, or after learning these important things about defensegames.jp
「防衛ゲーム」の無料フリーゲーム一覧
Visit defensegames.jpWe analyzed Defensegames.jp page load time and found that the first response time was 831 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster. This domain responded with an error, which can significantly jeopardize Defensegames.jp rating and web reputation
defensegames.jp performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value6.0 s
13/100
25%
Value7.5 s
27/100
10%
Value1,330 ms
17/100
30%
Value0.001
100/100
15%
Value10.5 s
23/100
10%
831 ms
385 ms
347 ms
17 ms
1242 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 71% of them (42 requests) were addressed to the original Defensegames.jp, 8% (5 requests) were made to Pic.freem.ne.jp and 7% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Defensegames.jp.
Page size can be reduced by 109.0 kB (16%)
684.3 kB
575.3 kB
In fact, the total size of Defensegames.jp main page is 684.3 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. 40% of websites need less resources to load. Images take 609.2 kB which makes up the majority of the site volume.
Potential reduce by 36.2 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 36.2 kB or 79% of the original size.
Potential reduce by 62.3 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. Defensegames images are well optimized though.
Potential reduce by 4.0 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 4.0 kB or 19% of the original size.
Potential reduce by 6.6 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. Defensegames.jp needs all CSS files to be minified and compressed as it can save up to 6.6 kB or 84% of the original size.
Number of requests can be reduced by 5 (9%)
57
52
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Defensegames. 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.
defensegames.jp
831 ms
cake.forms.css
385 ms
plain.css
347 ms
show_ads.js
17 ms
logo.jpg
1242 ms
l.j
450 ms
g02302s.jpg
525 ms
bg.jpg
389 ms
game_title_bg.jpg
506 ms
92s.jpg
520 ms
satisfaction_level_4.gif
388 ms
91s.jpg
915 ms
satisfaction_level_3.gif
697 ms
90s.jpg
851 ms
satisfaction_level_5.gif
837 ms
89s.jpg
1032 ms
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1270 ms
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1328 ms
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1425 ms
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rss.gif
2086 ms
11s.jpg
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2172 ms
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2404 ms
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3536 ms
g01378s.jpg
542 ms
g00810s.jpg
547 ms
g00513s.jpg
546 ms
g01546s.jpg
563 ms
ca-pub-2410431230267592.js
204 ms
zrt_lookup.html
201 ms
show_ads_impl.js
201 ms
menu_header.gif
3029 ms
ads
185 ms
osd.js
74 ms
ads
240 ms
list.gif
2874 ms
game_title_bg_right.jpg
3091 ms
x.gif
147 ms
l26.f
350 ms
ads
159 ms
ts.gif
267 ms
footer_bg.jpg
3772 ms
defensegames.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
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
defensegames.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
Page has valid source maps
defensegames.jp SEO score
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 Defensegames.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 Defensegames.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.
defensegames.jp
Open Graph description is not detected on the main page of Defensegames. 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: