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powerbox.co.nz: Power Supplies New Zealand | AC/DC Power Supplies | DC/DC Converter | Security Power Supplies | UPS and Battery Chargers | DIN Rail Power Supplies | D...

Power Supplies New Zealand - Powerbox, have a complete range of power supplies - AC/DC Power Supplies, DC/DC Converters, AC/DC Power Modules, DIN Rail Power Supplies, Single and Multi Rail Enclosed, L...

Page load speed analysis

  • 47/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    2.6 sec

  • Resources loaded

    9.3 sec

  • Page rendered

    460 ms

  • Total page load time

    12.3 sec

Click here to check amazing POWERBOX content. Otherwise, check out these important facts you probably never knew about powerbox.co.nz

We analyzed Powerbox.co.nz page load time and found that the first response time was 2.6 sec and then it took 9.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Page optimization

  • HTML 130.9 kB
    Images 7.1 MB
    Javascripts 680.7 kB
    CSS 416.7 kB

    In fact, the total size of Powerbox.co.nz main page is 8.3 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 7.1 MB which makes up the majority of the site volume.

    • Original 130.9 kB
    • After minification 123.0 kB
    • After compression 15.5 kB

    HTML optimization

    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 115.4 kB or 88% of the original size.

    • Original 7.1 MB
    • After optimization 5.4 MB

    Image optimization

    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, POWERBOX needs image optimization as it can save up to 1.7 MB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 680.7 kB
    • After minification 555.5 kB
    • After compression 166.4 kB

    JavaScript optimization

    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 514.3 kB or 76% of the original size.

    • Original 416.7 kB
    • After minification 393.5 kB
    • After compression 66.7 kB

    CSS optimization

    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. Powerbox.co.nz needs all CSS files to be minified and compressed as it can save up to 350.0 kB or 84% of the original size.

Network requests diagram

  • www.powerbox.co.nz
  • jquery.min.js
  • prototype.js
  • f54b527969ddbd4b90e48f6c7f695d65.css
  • 0bba595b23c2298f92ae6c49fc73196a.js
  • css
  • analytics.js
  • texture.png
  • logo.png
  • spt_general.png
  • telecommunication.png
  • Train2.png
  • sec.png
  • defence.png
  • power.png
  • water.png
  • renew.png
  • pb251-cm.jpg
  • powerbox-security-battery-backup.jpg
  • powerbox-delta-din-rail.jpg
  • Powerbox_-_Exhibition_Render.png
  • Home_News_Logo2.png
  • Red_Email_I.png
  • Victron_energy_DP.png
  • DELTA_DIN_Collection_DP.png
  • Schaefer_haompage_dp_lowres.png
  • Polyamp_homepage_logo.png
  • DCM_28V_1.png
  • toadOcfmlt9b38dHJxOBGNNE-IuDiR70wI4zXaKqWCM.ttf
  • ODelI1aHBYDBqgeIAH2zlNzbP97U9sKh0jjxbPbfOKg.ttf
  • bg_block_light.jpg
  • UxwfV91-FzY
  • collect
  • collect
  • ga-audiences
  • www-player-vflMqr8uC.css
  • www-embed-player.js
  • base.js
  • id
  • 8K3Zg6NpZGSge3qWJUIO0OW0x1SCW4IXoAiImY1mvc4.js
  • ad_status.js
  • zN7GBFwfMP4uA6AR0HCoLQ.ttf
  • RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
  • logo_ringo-vflOpz8ZI.png
  • 790d006d42f4d7861cf8141bbe667076.css

Our browser made a total of 45 requests to load all elements on the main page. We found that 58% of them (26 requests) were addressed to the original Powerbox.co.nz, 9% (4 requests) were made to Fonts.gstatic.com and 9% (4 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain Powerbox.co.nz.

Additional info on powerbox.co.nz

Requests

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of POWERBOX. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

8

Javascripts

23

Images

4

CSS

2

AJAX

37

All

Possible request optimization

1

Javascripts

23

Images

1

CSS

2

AJAX

10

Optimized

27

All

Normal result

IP address

This IP address is dedicated to Powerbox.co.nz. This is the best domain hosting practice .

Normal result

IP Trace

powerbox.co.nz

103.9.69.28

DNS records

Type Host Target/ip TTL Other
A

powerbox.co.nz

103.9.69.28 278
NS

powerbox.co.nz

ns1.telstra.net 300
NS

powerbox.co.nz

ns0.telstra.net 300
SOA

powerbox.co.nz

300 Mname: ns0.telstra.net
Rname: itsupport.powerbox.co.nz
Serial: 2010123026
Refresh: 10800
Retry: 1800
Expire: 2419200
Minimum-ttl: 300
MX

powerbox.co.nz

powerbox-co-nz.mail.protection.outlook.com 300 Pri: 10

Language and encoding

Good result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Powerbox.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 Powerbox.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.

HTTPS certificate

SSL Certificate

Powerbox.co.nz has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

The server of Powerbox.co.nz is located in Australia, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of POWERBOX. 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:

powerbox.co.nz

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