6 sec in total
521 ms
5.1 sec
335 ms
Click here to check amazing Business Centre content. Otherwise, check out these important facts you probably never knew about businesscentre.jp
名古屋・東京のレンタルオフィス【BusinessCentre】では、駅近の一等地に高級感溢れるオフィスを安い価格にて開設しています。 完全個室から大型オフィスまで完備していますので、駅前でレンタルオフィスをお探しの際はご利用ください。
Visit businesscentre.jpWe analyzed Businesscentre.jp page load time and found that the first response time was 521 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.
businesscentre.jp performance score
name
value
score
weighting
Value10.1 s
0/100
10%
Value17.1 s
0/100
25%
Value19.4 s
0/100
10%
Value920 ms
30/100
30%
Value1
2/100
15%
Value27.9 s
0/100
10%
521 ms
983 ms
314 ms
984 ms
813 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 78% of them (38 requests) were addressed to the original Businesscentre.jp, 8% (4 requests) were made to Google.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Businesscentre.jp.
Page size can be reduced by 678.2 kB (45%)
1.5 MB
815.9 kB
In fact, the total size of Businesscentre.jp main page is 1.5 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. 30% of websites need less resources to load. Images take 641.5 kB which makes up the majority of the site volume.
Potential reduce by 17.7 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 17.7 kB or 72% of the original size.
Potential reduce by 16.4 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. Business Centre images are well optimized though.
Potential reduce by 353.2 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 353.2 kB or 72% of the original size.
Potential reduce by 290.8 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. Businesscentre.jp needs all CSS files to be minified and compressed as it can save up to 290.8 kB or 86% of the original size.
Number of requests can be reduced by 21 (45%)
47
26
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Business Centre. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
businesscentre.jp
521 ms
983 ms
normalize.css
314 ms
acms-admin.min.css
984 ms
acms.min.css
813 ms
cmn.css
668 ms
flexslider.css
338 ms
jquery-1.11.1.min.js
943 ms
acms.js
818 ms
jquery.cookie.js
646 ms
jquery.textresizer.min.js
1018 ms
cmn.js
1023 ms
js
21 ms
jsapi
36 ms
jquery.flexslider.js
1538 ms
underscore-min.js
179 ms
config.js
433 ms
13 ms
default+en.css
3 ms
default+en.I.js
5 ms
jquery-ui.min.js
952 ms
ga.js
24 ms
__utm.gif
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1581 ms
all.js
271 ms
acms-fonts-20150901.woff
1761 ms
flexslider-icon.woff
1604 ms
135 ms
xd_arbiter.php
222 ms
xd_arbiter.php
426 ms
jquery.cookie.js
892 ms
dispatch.js
331 ms
businesscentre.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-hidden="true"] elements contain focusable descendents
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
Image elements do not have [alt] attributes
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
businesscentre.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
businesscentre.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Businesscentre.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 Businesscentre.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.
businesscentre.jp
Open Graph data is detected on the main page of Business Centre. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: