16.6 sec in total
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Welcome to a2ztech.co.nz homepage info - get ready to check A 2 Ztech best content for New Zealand right away, or after learning these important things about a2ztech.co.nz
A2Z Technology specialises in supplying professional audio and video products, and accessories, to an increasingly diverse and expanding professional market.
Visit a2ztech.co.nzWe analyzed A2ztech.co.nz page load time and found that the first response time was 4.5 sec and then it took 12.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
a2ztech.co.nz performance score
name
value
score
weighting
Value20.3 s
0/100
10%
Value25.5 s
0/100
25%
Value29.7 s
0/100
10%
Value1,510 ms
14/100
30%
Value0.152
75/100
15%
Value30.7 s
0/100
10%
4450 ms
393 ms
812 ms
616 ms
620 ms
Our browser made a total of 106 requests to load all elements on the main page. We found that 88% of them (93 requests) were addressed to the original A2ztech.co.nz, 4% (4 requests) were made to Maxcdn.bootstrapcdn.com and 3% (3 requests) were made to F.vimeocdn.com. The less responsive or slowest element that took the longest time to load (4.5 sec) belongs to the original domain A2ztech.co.nz.
Page size can be reduced by 177.1 kB (12%)
1.4 MB
1.3 MB
In fact, the total size of A2ztech.co.nz main page is 1.4 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 123.7 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 123.7 kB or 88% of the original size.
Potential reduce by 38.7 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. A 2 Ztech images are well optimized though.
Potential reduce by 6.7 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 6.7 kB or 27% of the original size.
Potential reduce by 7.9 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. A2ztech.co.nz has all CSS files already compressed.
Number of requests can be reduced by 40 (43%)
93
53
The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A 2 Ztech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 35 to 1 for CSS and as a result speed up the page load time.
www.a2ztech.co.nz
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a2ztech.co.nz accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[role]s do not have all required [aria-*] attributes
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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.
a2ztech.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
Missing source maps for large first-party JavaScript
a2ztech.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 A2ztech.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 A2ztech.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.
a2ztech.co.nz
Open Graph description is not detected on the main page of A 2 Ztech. 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: