8.2 sec in total
784 ms
7 sec
419 ms
Welcome to heritage.nsw.gov.au homepage info - get ready to check Heritage NSW Gov best content right away, or after learning these important things about heritage.nsw.gov.au
Our heritage includes the places, objects and stories that we have inherited from the past and want to protect for future generations.
Visit heritage.nsw.gov.auWe analyzed Heritage.nsw.gov.au page load time and found that the first response time was 784 ms and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
heritage.nsw.gov.au performance score
name
value
score
weighting
Value8.9 s
0/100
10%
Value16.3 s
0/100
25%
Value13.3 s
2/100
10%
Value1,160 ms
22/100
30%
Value0.001
100/100
15%
Value15.0 s
7/100
10%
784 ms
1020 ms
254 ms
731 ms
1466 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Heritage.nsw.gov.au, 49% (39 requests) were made to D36paqt25bx4vd.cloudfront.net and 9% (7 requests) were made to Environment.nsw.gov.au. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source D36paqt25bx4vd.cloudfront.net.
Page size can be reduced by 1.3 MB (57%)
2.3 MB
993.5 kB
In fact, the total size of Heritage.nsw.gov.au main page is 2.3 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. 55% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 98.4 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 33.3 kB, which is 29% 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 98.4 kB or 86% of the original size.
Potential reduce by 33.7 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. Heritage NSW Gov images are well optimized though.
Potential reduce by 896.6 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 896.6 kB or 76% of the original size.
Potential reduce by 273.4 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. Heritage.nsw.gov.au needs all CSS files to be minified and compressed as it can save up to 273.4 kB or 83% of the original size.
Number of requests can be reduced by 38 (57%)
67
29
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heritage NSW Gov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
heritage.nsw.gov.au
784 ms
index.htm
1020 ms
404.aspx
254 ms
heritage
731 ms
oeh-font.css
1466 ms
oeh-libs.css
823 ms
sitecore-oeh-blessed1.min.css
2151 ms
sitecore-oeh.min.css
1724 ms
modernizr.2.8.3.js
1241 ms
jquery-1.11.3.min.js
1671 ms
angular.min.js
1746 ms
oeh-libs.js
3086 ms
jsapi
103 ms
js
103 ms
jquery.cookie.min.js
98 ms
buttons.js
73 ms
angular-sanitize.js
72 ms
oeh-scripts.js
2178 ms
jquery.xml2json.js
103 ms
jquery-ui.min.js
99 ms
bootstrap.min.js
89 ms
jquery.validate.min.js
280 ms
jquery.validate.unobtrusive.min.js
526 ms
wffm.js
794 ms
main2.js
584 ms
office-of-environment-heritage.png
266 ms
A00B649514984F12AB85FBC072B1A013.ashx
1440 ms
3BDEA11790364401AF17410A89A81C12.ashx
252 ms
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1454 ms
62AECEB5B2044A31935F580F592371F6.ashx
1455 ms
gtm.js
97 ms
office-of-environment-heritage-inv.png
1435 ms
bg-dots-1.png
1662 ms
fontello.woff
1583 ms
fontawesome-webfont.woff
1768 ms
robotocondensed-regular-webfont.woff
1579 ms
robotocondensed-light-webfont.woff
1543 ms
robotocondensed-bold-webfont.woff
1585 ms
analytics.js
5 ms
collect
9 ms
collect
59 ms
collect
14 ms
collect
17 ms
elqCfg.min.js
209 ms
getAllAppDefault.esi
53 ms
svrGP
217 ms
getSegment.php
156 ms
checkOAuth.esi
7 ms
t.dhj
6 ms
t.dhj
10 ms
cm
6 ms
svrGP.aspx
85 ms
42 ms
hbpix
32 ms
s-3271.xgi
21 ms
xrefid.xgi
22 ms
20 ms
pixel
16 ms
pixel
14 ms
2981
43 ms
sitecore-oeh-print.css
254 ms
nr-885.min.js
45 ms
heritage.nsw.gov.au accessibility score
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
heritage.nsw.gov.au 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
Page has valid source maps
heritage.nsw.gov.au 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
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heritage.nsw.gov.au 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 Heritage.nsw.gov.au 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.
heritage.nsw.gov.au
Open Graph data is detected on the main page of Heritage NSW Gov. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: