5.4 sec in total
428 ms
4.7 sec
297 ms
Click here to check amazing Air New Zealand content. Otherwise, check out these important facts you probably never knew about airnewzealand.vn
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Visit airnewzealand.vnWe analyzed Airnewzealand.vn page load time and found that the first response time was 428 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
airnewzealand.vn performance score
name
value
score
weighting
Value9.3 s
0/100
10%
Value23.7 s
0/100
25%
Value14.6 s
1/100
10%
Value7,660 ms
0/100
30%
Value1.165
1/100
15%
Value30.9 s
0/100
10%
428 ms
810 ms
1418 ms
20 ms
30 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Airnewzealand.vn, 81% (25 requests) were made to P-airnz.com and 6% (2 requests) were made to Airnewzealand.com.sg. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Airnewzealand.com.sg.
Page size can be reduced by 167.7 kB (6%)
2.7 MB
2.5 MB
In fact, the total size of Airnewzealand.vn main page is 2.7 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. 75% 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. Javascripts take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 166.6 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 166.6 kB or 83% of the original size.
Potential reduce by 392 B
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. Air New Zealand images are well optimized though.
Potential reduce by 284 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 435 B
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. Airnewzealand.vn has all CSS files already compressed.
Number of requests can be reduced by 20 (77%)
26
6
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air New Zealand. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
airnewzealand.vn
428 ms
airnewzealand.vn
810 ms
www.airnewzealand.com.sg
1418 ms
jquery.min.js
20 ms
legacy-polyfills.js
30 ms
polyfills.js
57 ms
optimizelyCache
1628 ms
vendor.js
67 ms
common.js
55 ms
header.js
57 ms
common.css
63 ms
vendor.css
63 ms
common.css
63 ms
header.css
63 ms
homepageHero.css
64 ms
tileContainer.css
64 ms
footer.css
64 ms
lang-en_SG.min.js
5 ms
main.min.js
5 ms
homepageHero.js
5 ms
tileContainer.js
7 ms
footer.js
40 ms
sso.min.js
7 ms
INFLIGHT_A321_WINDOW_WINGSHOT_1200x800__FocusFillMaxWyIwLjI0IiwiMC4wOCIsMTg2LDE3Ml0.jpg
21 ms
beaming-green-and-pink-lights-in-stewart-island__FocusFillMaxWyIwLjAwIiwiMC4wMCIsMTg2LDE3Ml0.jpg
21 ms
A320-On-Ground-Queenstown-Airport-1200800__FocusFillMaxWyIwLjAwIiwiMC4wMCIsMTg2LDE3Ml0.jpg
21 ms
a440690335.html
491 ms
gtm.js
564 ms
AirNewZealandSansSub-Regular.woff
456 ms
AirNewZealandSansSub-Semibold.woff
455 ms
print.css
4 ms
airnewzealand.vn 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.
airnewzealand.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Requests the geolocation permission on page load
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
airnewzealand.vn SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Airnewzealand.vn 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 Airnewzealand.vn 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.
airnewzealand.vn
Open Graph description is not detected on the main page of Air New Zealand. 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: