5.4 sec in total
537 ms
4.7 sec
193 ms
Welcome to h12-fosplus-23.booth.pm homepage info - get ready to check H12 Fosplus 23 BOOTH best content for Japan right away, or after learning these important things about h12-fosplus-23.booth.pm
fos+主催のVocaloidコンピレーションアルバム販売用BOOTHです。 宣伝動画 https://www.youtube.com/watch?v=Xi2-ybDEqPE クロスフェード https://www.youtube.com/watch?v=nIe1FbXzpb0 23.exeとfos+の過去の音源も頒布いたします。 参加者 fos+ niconico: http://www.nic...
Visit h12-fosplus-23.booth.pmWe analyzed H12-fosplus-23.booth.pm page load time and found that the first response time was 537 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
h12-fosplus-23.booth.pm performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value8.5 s
2/100
25%
Value8.5 s
18/100
10%
Value780 ms
38/100
30%
Value0
100/100
15%
Value13.6 s
11/100
10%
537 ms
1029 ms
1009 ms
1645 ms
138 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original H12-fosplus-23.booth.pm, 23% (7 requests) were made to Asset.booth.pm and 16% (5 requests) were made to S.booth.pm. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Asset.booth.pm.
Page size can be reduced by 444.3 kB (63%)
709.1 kB
264.8 kB
In fact, the total size of H12-fosplus-23.booth.pm main page is 709.1 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. 25% of websites need less resources to load. Javascripts take 497.9 kB which makes up the majority of the site volume.
Potential reduce by 19.4 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 19.4 kB or 76% of the original size.
Potential reduce by 8 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. H12 Fosplus 23 BOOTH images are well optimized though.
Potential reduce by 321.7 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 321.7 kB or 65% of the original size.
Potential reduce by 103.2 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. H12-fosplus-23.booth.pm needs all CSS files to be minified and compressed as it can save up to 103.2 kB or 81% of the original size.
Number of requests can be reduced by 12 (44%)
27
15
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of H12 Fosplus 23 BOOTH. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
h12-fosplus-23.booth.pm
537 ms
h12-fosplus-23.booth.pm
1029 ms
application-3272d462e31d839eb41be82d2c1bbcaa.css
1009 ms
main-e8d5c254e23be598d68ca0c35091ff6b.js
1645 ms
widgets.js
138 ms
google_analytics-13af1ac30455b616b81e45ac5e86c7b9.js
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google_tag_manager-ffbebaa14640dbffe235320264d79fc0.js
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twitter-80b1d1e046ee8f82100729985b2df919.js
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analytics.js
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gtm.js
205 ms
booth_font-deeb187ea95ac5966560c14973385ea2.woff
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sdk.js
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button.0308b81ff1714e446f674b5b9793f2cd.js
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182 ms
linkid.js
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conversion_async.js
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tweet_button.b9740740e0bcf9b0657c5b11bd4388da.ja.html
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h12-fosplus-23.booth.pm 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
Form elements do not have associated labels
Links do not have a discernible name
h12-fosplus-23.booth.pm best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
h12-fosplus-23.booth.pm SEO score
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise H12-fosplus-23.booth.pm can be misinterpreted by Google and other search engines. Our service has detected that English 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 H12-fosplus-23.booth.pm 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.
h12-fosplus-23.booth.pm
Open Graph data is detected on the main page of H12 Fosplus 23 BOOTH. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: