8.4 sec in total
483 ms
7.5 sec
377 ms
Click here to check amazing Spar content. Otherwise, check out these important facts you probably never knew about spar.co.nz
Southern Pacific Archaeological Research is using emerging techniques to provide extraordinary insights into New Zealand and the Pacific's early history.
Visit spar.co.nzWe analyzed Spar.co.nz page load time and found that the first response time was 483 ms and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
spar.co.nz performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value11.2 s
0/100
25%
Value9.3 s
12/100
10%
Value1,520 ms
13/100
30%
Value0.001
100/100
15%
Value12.0 s
16/100
10%
483 ms
932 ms
630 ms
241 ms
489 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Spar.co.nz, 76% (58 requests) were made to Otago.ac.nz and 7% (5 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (3.3 sec) relates to the external source Otago.ac.nz.
Page size can be reduced by 48.6 kB (3%)
1.7 MB
1.7 MB
In fact, the total size of Spar.co.nz main page is 1.7 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. 50% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 19.5 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. This page needs HTML code to be minified as it can gain 3.9 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 19.5 kB or 76% of the original size.
Potential reduce by 17.7 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. Spar images are well optimized though.
Potential reduce by 4.2 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 4.2 kB or 11% of the original size.
Potential reduce by 7.2 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. Spar.co.nz needs all CSS files to be minified and compressed as it can save up to 7.2 kB or 18% of the original size.
Number of requests can be reduced by 36 (52%)
69
33
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
spar.co.nz
483 ms
spar
932 ms
index.html
630 ms
sitenavigationfunctions.js
241 ms
sitenavigation.js
489 ms
wcm.toggle.js
668 ms
ssajax.js
678 ms
global.css
1482 ms
jquery-ui.min.css
174 ms
mobile_navigation.css
708 ms
spar.css
707 ms
jquery.min.js
189 ms
jquery-migrate.min.js
184 ms
modernizr.min.js
165 ms
jquery-ui.min.js
214 ms
general.min.js
694 ms
navigation_slider_and_flyouts.min.js
946 ms
mobile_navigation.min.js
947 ms
translate_footer.min.js
957 ms
gtm.js
77 ms
analytics.js
90 ms
js
113 ms
linkid.js
52 ms
collect
906 ms
collect
882 ms
collect
516 ms
collect
505 ms
background.png
701 ms
emergency-icon.svg
701 ms
sprite-nav.png
699 ms
logo.png
699 ms
flyout_right_background.png
698 ms
banner.png
3337 ms
site-border-bg.png
858 ms
sprite-search.png
857 ms
title.png
964 ms
otago718927.jpg
965 ms
otago718930.jpg
966 ms
otago719380.jpg
1169 ms
otago719417.jpg
1599 ms
otago836191.jpg
1147 ms
otago748706.jpg
1175 ms
bg-footer.png
1172 ms
bg-footer-li.png
1361 ms
translate-icon.png
1383 ms
bg-footer-totop.png
1389 ms
kowhaiwhai-head.png
1391 ms
mnu-logo-grey-frontpage.png
1575 ms
qs-stars-grey-logo-2021.png
1596 ms
bg-htag-1px-grey.png
1612 ms
bg-footer-social-media.png
1608 ms
sprite-socialmedia-icons.png
1789 ms
bg-footer-li-2.png
1823 ms
56gpq7sxl7
785 ms
ga-audiences
264 ms
opensans-regular.woff
1091 ms
opensans-light.woff
1130 ms
opensans-semibold.woff
1131 ms
amsiprocond-bold-webfont.woff
1285 ms
icon-home.svg
1192 ms
search-icon-mobile.svg
1198 ms
cdf_flyout_thinking.xml
1132 ms
cdf_flyout_students.xml
1135 ms
cdf_flyout_staff.xml
1307 ms
cdf_flyout_about.xml
1328 ms
cdf_flyout_research.xml
1335 ms
cdf_flyout_learning.xml
1333 ms
cdf_flyout_maori.xml
1328 ms
cdf_flyout_international.xml
1497 ms
cdf_flyout_alumni.xml
1520 ms
cdf_flyout_contact.xml
1529 ms
cdf_flyout_pacific.xml
1538 ms
clarity.js
13 ms
bookmark-menu.svg
1509 ms
print.css
220 ms
c.gif
42 ms
spar.co.nz accessibility score
spar.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
spar.co.nz 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
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 Spar.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 Spar.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.
spar.co.nz
Open Graph description is not detected on the main page of Spar. 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: