5.1 sec in total
1.5 sec
3.1 sec
496 ms
Welcome to jabra.jp homepage info - get ready to check Jabra best content for Japan right away, or after learning these important things about jabra.jp
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Visit jabra.jpWe analyzed Jabra.jp page load time and found that the first response time was 1.5 sec and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
jabra.jp performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value14.7 s
0/100
25%
Value12.4 s
3/100
10%
Value4,760 ms
0/100
30%
Value0.393
26/100
15%
Value30.1 s
0/100
10%
1479 ms
43 ms
40 ms
35 ms
28 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 50% of them (22 requests) were addressed to the original Jabra.jp, 14% (6 requests) were made to Google-analytics.com and 9% (4 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Jabra.jp.
Page size can be reduced by 161.8 kB (16%)
1.0 MB
854.5 kB
In fact, the total size of Jabra.jp main page is 1.0 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. 55% of websites need less resources to load. Images take 815.3 kB which makes up the majority of the site volume.
Potential reduce by 108.2 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. This page needs HTML code to be minified as it can gain 19.4 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 108.2 kB or 84% of the original size.
Potential reduce by 11.9 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. Jabra images are well optimized though.
Potential reduce by 33.5 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 33.5 kB or 54% of the original size.
Potential reduce by 8.2 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. Jabra.jp needs all CSS files to be minified and compressed as it can save up to 8.2 kB or 80% of the original size.
Number of requests can be reduced by 15 (44%)
34
19
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jabra. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
www.jabra.jp
1479 ms
css
43 ms
jbr-content-css.css
40 ms
wffm
35 ms
js
28 ms
gtm.js
432 ms
head.js
1300 ms
IsAuthenticated
255 ms
737FC27244E543B58AA4781524FA27AA.jpeg
81 ms
8D49D58D8C744784A06F847FCD73AC0F.ashx
80 ms
0BE5B4C3004942BAB17A39E9703F0372.ashx
78 ms
F092D2FE37B94C858A0E6C1D50330E55.jpg
77 ms
F89FFBB42C2D49B89B28BC23F8690B2F.ashx
78 ms
3796B801E4264CAB811685B86EEA8F6B.jpg
75 ms
CF6ECA79CF73450A8ABE18B806A48521.ashx
148 ms
4499A8AFF6AA46189C453F4EFACD5610.ashx
147 ms
42354C62ADD24570834E4D1DD54436F9.ashx
78 ms
FF347A0E735A45B9B4FAD5E8CE4EF152.ashx
186 ms
icon-connect-device.png
145 ms
icon-compatibilty-guide.png
144 ms
icon-product-support.png
214 ms
jbr-system.woff
143 ms
daxwide-bold-webfont.woff
141 ms
ajax-loader.gif
233 ms
analytics.js
57 ms
conversion_async.js
53 ms
conversion.js
45 ms
fbevents.js
137 ms
ytc.js
79 ms
48 ms
ec.js
21 ms
collect
98 ms
collect
26 ms
collect
32 ms
collect
27 ms
26 ms
collect
18 ms
75 ms
collect
81 ms
89 ms
collect
77 ms
35 ms
ga-audiences
19 ms
ga-audiences
20 ms
jabra.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
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
jabra.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
jabra.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
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 Jabra.jp 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 Jabra.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.
jabra.jp
Open Graph data is detected on the main page of Jabra. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: