11.5 sec in total
628 ms
10.3 sec
592 ms
Click here to check amazing Office Navi content for Japan. Otherwise, check out these important facts you probably never knew about office-navi.jp
賃貸オフィス、貸事務所をお探しならオフィスナビ®。東京・大阪・名古屋・福岡・札幌・仙台など全国のオフィスや事務所の賃貸情報数は国内最大級!しかも毎日更新中。貸事務所をお探しの方は是非ご活用下さい。
Visit office-navi.jpWe analyzed Office-navi.jp page load time and found that the first response time was 628 ms and then it took 10.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
office-navi.jp performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value29.1 s
0/100
25%
Value14.1 s
1/100
10%
Value2,400 ms
5/100
30%
Value0.333
34/100
15%
Value22.4 s
1/100
10%
628 ms
1965 ms
688 ms
402 ms
400 ms
Our browser made a total of 269 requests to load all elements on the main page. We found that 68% of them (183 requests) were addressed to the original Office-navi.jp, 9% (23 requests) were made to Static.xx.fbcdn.net and 6% (16 requests) were made to Scontent-iad3-1.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Office-navi.jp.
Page size can be reduced by 380.5 kB (31%)
1.2 MB
829.1 kB
In fact, the total size of Office-navi.jp main page is 1.2 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. 50% of websites need less resources to load. Images take 757.9 kB which makes up the majority of the site volume.
Potential reduce by 210.0 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 210.0 kB or 87% of the original size.
Potential reduce by 34.4 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. Office Navi images are well optimized though.
Potential reduce by 101.5 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 101.5 kB or 60% of the original size.
Potential reduce by 34.5 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. Office-navi.jp needs all CSS files to be minified and compressed as it can save up to 34.5 kB or 79% of the original size.
Number of requests can be reduced by 89 (34%)
262
173
The browser has sent 262 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Office Navi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
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office-navi.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
Image elements do not have [alt] attributes
Links do not have a discernible name
office-navi.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
office-navi.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
Tap targets are not sized appropriately
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Office-navi.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 Office-navi.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.
office-navi.jp
Open Graph data is detected on the main page of Office Navi. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: