7.2 sec in total
669 ms
6.3 sec
224 ms
Welcome to jansen.co.nz homepage info - get ready to check Jansen best content for New Zealand right away, or after learning these important things about jansen.co.nz
Visit jansen.co.nzWe analyzed Jansen.co.nz page load time and found that the first response time was 669 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
jansen.co.nz performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value5.9 s
14/100
25%
Value12.1 s
3/100
10%
Value180 ms
91/100
30%
Value0.043
99/100
15%
Value13.0 s
12/100
10%
669 ms
3228 ms
1177 ms
1353 ms
800 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 85% of them (33 requests) were addressed to the original Jansen.co.nz, 8% (3 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Jansen.co.nz.
Page size can be reduced by 333.3 kB (33%)
1.0 MB
683.8 kB
In fact, the total size of Jansen.co.nz 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. 25% of websites need less resources to load. Images take 609.4 kB which makes up the majority of the site volume.
Potential reduce by 25.3 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. This page needs HTML code to be minified as it can gain 4.0 kB, which is 14% 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 25.3 kB or 86% of the original size.
Potential reduce by 28.8 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. Jansen images are well optimized though.
Potential reduce by 140.9 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 140.9 kB or 67% of the original size.
Potential reduce by 138.2 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. Jansen.co.nz needs all CSS files to be minified and compressed as it can save up to 138.2 kB or 82% of the original size.
Number of requests can be reduced by 8 (24%)
33
25
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jansen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
jansen.co.nz
669 ms
www.jansen.co.nz
3228 ms
jquery-2.1.1.min.js
1177 ms
bootstrap.min.css
1353 ms
bootstrap.min.js
800 ms
font-awesome.min.css
827 ms
css
25 ms
stylesheet.css
679 ms
owl.carousel.css
662 ms
common.js
892 ms
owl.carousel.min.js
1141 ms
analytics.js
61 ms
jansen-logo3.jpg
460 ms
GLD112-1140x380.jpg
805 ms
qu16-1140x380.jpg
662 ms
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434 ms
me1-1140x380.jpg
745 ms
idr8-1140x380.jpg
664 ms
martinaudio-1140x380.jpg
652 ms
Proel_eikon-1140x380.jpg
1152 ms
QU16-200x200.jpg
860 ms
dLive-S7000-Front_On-200x200.jpg
880 ms
qu32sideview-200x200.jpg
879 ms
Qu24_Front-200x200.jpg
1011 ms
AH_Logo_FB_Links-130x100.jpg
1015 ms
audio-technica-logo-130x100.jpg
1063 ms
Martin_Audio_Logo-130x100.jpg
1102 ms
proelLogo-130x100.jpg
1098 ms
jedia-130x100.png
1250 ms
b52_logo-130x100.JPG
1223 ms
quested-130x100.jpg
1293 ms
logo-ashley-audio-130x100.png
1313 ms
switchcraft-130x100.jpg
1349 ms
creator-130x100.jpg
1403 ms
cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
50 ms
DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff
50 ms
k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff
50 ms
fontawesome-webfont.woff
1402 ms
collect
18 ms
jansen.co.nz accessibility score
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
Links do not have a discernible name
jansen.co.nz 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
jansen.co.nz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jansen.co.nz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Jansen.co.nz 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.
jansen.co.nz
Open Graph description is not detected on the main page of Jansen. 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: