4.6 sec in total
296 ms
4 sec
275 ms
Visit solarheating.co.nz now to see the best up-to-date Solar Heating content and also check out these interesting facts you probably never knew about solarheating.co.nz
SolarHeating.co.nz sell and Install all types of solar heating systems. solar power heating Installer for Solar Water Heating, Solar Pool Heating, and Solar Underfloor Heating for new homes, upgrading...
Visit solarheating.co.nzWe analyzed Solarheating.co.nz page load time and found that the first response time was 296 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster. This domain responded with an error, which can significantly jeopardize Solarheating.co.nz rating and web reputation
solarheating.co.nz performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value6.9 s
6/100
25%
Value6.8 s
35/100
10%
Value240 ms
85/100
30%
Value0.116
85/100
15%
Value7.7 s
46/100
10%
296 ms
2816 ms
71 ms
142 ms
74 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 78% of them (49 requests) were addressed to the original Solarheating.co.nz, 6% (4 requests) were made to Pagead2.googlesyndication.com and 6% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Solarheating.co.nz.
Page size can be reduced by 154.3 kB (29%)
539.3 kB
384.9 kB
In fact, the total size of Solarheating.co.nz main page is 539.3 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. 35% of websites need less resources to load. Images take 301.4 kB which makes up the majority of the site volume.
Potential reduce by 19.9 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 3.8 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 19.9 kB or 75% of the original size.
Potential reduce by 7.1 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. Solar Heating images are well optimized though.
Potential reduce by 85.4 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 85.4 kB or 52% of the original size.
Potential reduce by 42.0 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. Solarheating.co.nz needs all CSS files to be minified and compressed as it can save up to 42.0 kB or 86% of the original size.
Number of requests can be reduced by 36 (63%)
57
21
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Solar Heating. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
solarheating.co.nz
296 ms
www.solarheating.co.nz
2816 ms
acajoom.css
71 ms
mootools.js
142 ms
caption.js
74 ms
mod_jw_srfr.css
75 ms
template.css
74 ms
mod_jw_srfr.css
76 ms
mootools-release-1.11.js
201 ms
accordion.js
107 ms
base.js
104 ms
accordionmenu.js
107 ms
fancymenu.js
110 ms
dropdownmenu.js
151 ms
system.css
152 ms
general.css
151 ms
sIFR-screen.css
152 ms
mod_jw_sir.js
172 ms
show_ads.js
5 ms
layout.css
45 ms
components.css
42 ms
modules.css
43 ms
navigation.css
40 ms
misc.css
63 ms
forms.css
74 ms
accordion.css
76 ms
ga.js
21 ms
mainbg.gif
45 ms
contentbg.gif
72 ms
headerbg.gif
136 ms
headerphone.gif
92 ms
menu_sep_white.png
59 ms
menu_sep_black.png
55 ms
menubg.png
79 ms
1tree_sun.jpg
318 ms
2solar-panels.jpg
319 ms
3phone_sky.jpg
180 ms
energywise.gif
137 ms
warning.jpg
315 ms
mod_jw_sir.css
160 ms
__utm.gif
13 ms
loading.gif
55 ms
accordionbg.gif
55 ms
orangebutton.gif
51 ms
greencolumn.jpg
74 ms
readmore.gif
78 ms
bluecolumn.jpg
76 ms
orangecolumn.jpg
126 ms
ca-pub-9160925308356500.js
149 ms
zrt_lookup.html
50 ms
show_ads_impl.js
64 ms
blueline.gif
109 ms
footerbg.gif
109 ms
footerfooter.gif
109 ms
ads
279 ms
osd.js
7 ms
sIFR-print.css
37 ms
m_js_controller.js
20 ms
abg.js
29 ms
googlelogo_color_112x36dp.png
26 ms
nessie_icon_tiamat_white.png
23 ms
s
12 ms
x_button_blue2.png
5 ms
solarheating.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
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.
solarheating.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
Browser errors were logged to the console
solarheating.co.nz 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Solarheating.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 Solarheating.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.
solarheating.co.nz
Open Graph description is not detected on the main page of Solar Heating. 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: