3 sec in total
492 ms
2.4 sec
124 ms
Welcome to coolvac.co.nz homepage info - get ready to check Coolvac best content right away, or after learning these important things about coolvac.co.nz
Coolvac New Zealand Vacuum Pumps and Services. We stock a range of dry vacuum pumps, oil free vacuum pumps, low maintenance vacuum pumps and screw vacuum pumps.
Visit coolvac.co.nzWe analyzed Coolvac.co.nz page load time and found that the first response time was 492 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
coolvac.co.nz performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value3.5 s
64/100
25%
Value4.6 s
71/100
10%
Value0 ms
100/100
30%
Value0.014
100/100
15%
Value3.5 s
92/100
10%
492 ms
774 ms
191 ms
42 ms
752 ms
Our browser made a total of 7 requests to load all elements on the main page. We found that 71% of them (5 requests) were addressed to the original Coolvac.co.nz, 14% (1 request) were made to Fonts.googleapis.com and 14% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Coolvac.co.nz.
Page size can be reduced by 16.7 kB (15%)
113.3 kB
96.6 kB
In fact, the total size of Coolvac.co.nz main page is 113.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 107.1 kB which makes up the majority of the site volume.
Potential reduce by 1.7 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 1.7 kB or 54% of the original size.
Potential reduce by 12.7 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. Obviously, Coolvac needs image optimization as it can save up to 12.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 2.3 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. Coolvac.co.nz needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 76% of the original size.
We found no issues to fix!
4
4
The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coolvac. According to our analytics all requests are already optimized.
coolvac.co.nz
492 ms
index.html
774 ms
coolvac.css
191 ms
css
42 ms
coolvac-refrigeration-vacuum.jpg
752 ms
coolvac-refrigeration-vacuum-technology.jpg
1091 ms
2sDfZG1Wl4LcnbuKjk0gRUe0Aw.woff
16 ms
coolvac.co.nz accessibility score
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
coolvac.co.nz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
coolvac.co.nz SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coolvac.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 Coolvac.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.
coolvac.co.nz
Open Graph description is not detected on the main page of Coolvac. 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: