15.5 sec in total
4.8 sec
10.4 sec
290 ms
Visit hot-water-cylinder.co.nz now to see the best up-to-date Hot Water Cylinder content and also check out these interesting facts you probably never knew about hot-water-cylinder.co.nz
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Visit hot-water-cylinder.co.nzWe analyzed Hot-water-cylinder.co.nz page load time and found that the first response time was 4.8 sec and then it took 10.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
hot-water-cylinder.co.nz performance score
name
value
score
weighting
Value11.1 s
0/100
10%
Value13.4 s
0/100
25%
Value18.5 s
0/100
10%
Value220 ms
88/100
30%
Value0.157
74/100
15%
Value14.3 s
9/100
10%
4809 ms
223 ms
394 ms
411 ms
411 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 95% of them (37 requests) were addressed to the original Hot-water-cylinder.co.nz, 3% (1 request) were made to Calltrack.webgurus.net.nz and 3% (1 request) were made to 24hourplumber.co.nz. The less responsive or slowest element that took the longest time to load (4.8 sec) belongs to the original domain Hot-water-cylinder.co.nz.
Page size can be reduced by 366.5 kB (54%)
684.7 kB
318.2 kB
In fact, the total size of Hot-water-cylinder.co.nz main page is 684.7 kB. 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. Javascripts take 251.9 kB which makes up the majority of the site volume.
Potential reduce by 28.5 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 28.5 kB or 79% 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. Hot Water Cylinder images are well optimized though.
Potential reduce by 163.6 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 163.6 kB or 65% of the original size.
Potential reduce by 158.0 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. Hot-water-cylinder.co.nz needs all CSS files to be minified and compressed as it can save up to 158.0 kB or 83% of the original size.
Number of requests can be reduced by 25 (68%)
37
12
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hot Water Cylinder. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
hot-water-cylinder.co.nz
4809 ms
colorbox.css
223 ms
social_widget.css
394 ms
formreset.css
411 ms
formsmain.css
411 ms
readyclass.css
398 ms
browsers.css
1187 ms
style.css
1413 ms
layout.css
1193 ms
jquery.js
842 ms
jquery-migrate.min.js
1184 ms
jquery.colorbox-min.js
1194 ms
jquery.json-1.3.js
1230 ms
jquery.placeholders.2.1.1.min.js
1571 ms
gravityforms.js
1402 ms
third-party.js
1404 ms
modernizr.js
1582 ms
jquery.flexslider.min.js
1463 ms
general.js
2195 ms
shortcodes.css
1569 ms
custom.css
2167 ms
referrer_dynjs.php
4337 ms
comment-reply.min.js
1457 ms
background.png
968 ms
rosss-plumbing-logo.png
1349 ms
master-plumbers-950x346.jpeg
1360 ms
plumbing-drainage-gasfitting-950x346.jpeg
1344 ms
arrow1.gif
199 ms
underline1.gif
196 ms
free-quote.png
208 ms
product.gif
774 ms
part1.gif
969 ms
part2.gif
966 ms
overlay.png
209 ms
controls.png
192 ms
border.png
193 ms
loading_background.png
381 ms
loading.gif
195 ms
fontawesome-webfont.woff
760 ms
hot-water-cylinder.co.nz 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
Links do not have a discernible name
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
hot-water-cylinder.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
hot-water-cylinder.co.nz SEO score
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 Hot-water-cylinder.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 Hot-water-cylinder.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.
hot-water-cylinder.co.nz
Open Graph data is detected on the main page of Hot Water Cylinder. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: