6.3 sec in total
730 ms
4.8 sec
709 ms
Welcome to pbr.co.jp homepage info - get ready to check Pbr best content right away, or after learning these important things about pbr.co.jp
音楽会・演奏会・卒業記念のブルーレイ・DVD制作、各種印刷、アナログレコードラッカー盤製造のパブリックレコード
Visit pbr.co.jpWe analyzed Pbr.co.jp page load time and found that the first response time was 730 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
pbr.co.jp performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value7.2 s
5/100
25%
Value13.3 s
2/100
10%
Value970 ms
28/100
30%
Value0.778
5/100
15%
Value8.0 s
43/100
10%
730 ms
640 ms
322 ms
365 ms
372 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 98% of them (52 requests) were addressed to the original Pbr.co.jp, 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Pbr.co.jp.
Page size can be reduced by 407.5 kB (22%)
1.8 MB
1.4 MB
In fact, the total size of Pbr.co.jp main page is 1.8 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. 45% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 19.3 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 19.3 kB or 75% of the original size.
Potential reduce by 212.9 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. Obviously, Pbr needs image optimization as it can save up to 212.9 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 103.8 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 103.8 kB or 73% of the original size.
Potential reduce by 71.5 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. Pbr.co.jp needs all CSS files to be minified and compressed as it can save up to 71.5 kB or 84% of the original size.
Number of requests can be reduced by 15 (29%)
52
37
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pbr. 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 from 11 to 1 for CSS and as a result speed up the page load time.
730 ms
k2.css
640 ms
grids.css
322 ms
template.css
365 ms
typography.css
372 ms
joomla.css
387 ms
navigation.css
384 ms
modules.css
480 ms
style1.css
545 ms
system.css
555 ms
general.css
574 ms
ju_supershow.css
581 ms
mootools.js
1277 ms
jquery.min.js
17 ms
k2.js
725 ms
caption.js
738 ms
cssmenu.js
763 ms
ju_supershow.js
774 ms
bgr.png
2351 ms
logo.jpg
183 ms
search.png
162 ms
menu.png
161 ms
nav-active-l.png
187 ms
nav-active-r.png
193 ms
thumbl_940x300.png
963 ms
koukadvd.jpg
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shiori_banner.jpg
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inochi_bana.jpg
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ea21.png
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chumon_banner.jpg
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15sui_fes_bunner.jpg
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15kamiina_ensemble_banner.jpg
925 ms
15chunichi_kojinjuso_banner.jpg
998 ms
15jusyo_banner.jpg
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15ankon_ken_banner.jpg
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15ankon_chiku_banner.jpg
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menu_bullet.png
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h2.png
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path-bg.gif
1724 ms
pbr.co.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
pbr.co.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
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
pbr.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
Image elements do not have [alt] attributes
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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pbr.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Pbr.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.
pbr.co.jp
Open Graph description is not detected on the main page of Pbr. 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: