7.2 sec in total
2.4 sec
4.3 sec
553 ms
Welcome to otr-supersprint.sealink.com.au homepage info - get ready to check Otr Supersprint Sea Link best content for Australia right away, or after learning these important things about otr-supersprint.sealink.com.au
Plan your island holiday with SeaLink. Book your ferry, accommodation, tours to Kangaroo Island, K’gari (Fraser Island), Magnetic Island, North Stradbroke…
Visit otr-supersprint.sealink.com.auWe analyzed Otr-supersprint.sealink.com.au page load time and found that the first response time was 2.4 sec and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
otr-supersprint.sealink.com.au performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value14.3 s
0/100
25%
Value12.8 s
2/100
10%
Value3,030 ms
2/100
30%
Value0.155
74/100
15%
Value26.6 s
0/100
10%
2352 ms
80 ms
39 ms
114 ms
178 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Otr-supersprint.sealink.com.au, 17% (7 requests) were made to Cms-cdn.travellink.com.au and 10% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Sealink.com.au.
Page size can be reduced by 165.1 kB (21%)
800.0 kB
634.9 kB
In fact, the total size of Otr-supersprint.sealink.com.au main page is 800.0 kB. 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 437.6 kB which makes up the majority of the site volume.
Potential reduce by 165.0 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 165.0 kB or 84% of the original size.
Potential reduce by 0 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. Otr Supersprint Sea Link images are well optimized though.
Potential reduce by 73 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 0 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. Otr-supersprint.sealink.com.au has all CSS files already compressed.
Number of requests can be reduced by 15 (47%)
32
17
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Otr Supersprint Sea Link. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.sealink.com.au
2352 ms
gtm.js
80 ms
css2
39 ms
sealink-others-5a59b929908e4ef3ebc2.css
114 ms
sealink-others-102ee790831698e4c649.js
178 ms
formie-base.css
351 ms
phone-country.css
40 ms
formie.js
925 ms
m.js
29 ms
js
37 ms
127 ms
hotjar-60085.js
154 ms
pixel.nine.com.au
875 ms
boomerang-1.0.0.min.js
889 ms
23SLMT_Website-PromoDesktop_2023-11-23-044618_ekor.webp
156 ms
another-brilliant-experience-775df27de8d3c2b061d1.svg
97 ms
part-bt-family-logo-be52d55ee12fd9b745c1.svg
95 ms
22SLMT_Website-PromoDesktop.webp
188 ms
Remarkable-Rocks-SATC-Credit.webp
225 ms
SchoolYearGapLeaversWorking.webp
188 ms
kangaroo-island-outdoor-action-kayaking-woman-child-Tourism-Australia-USE.webp
190 ms
110 ms
modules.f7c079ad889f2e18ab73.js
89 ms
KFOmCnqEu92Fr1Me5Q.ttf
107 ms
KFOlCnqEu92Fr1MmEU9vAw.ttf
137 ms
fa-solid-900-46457309c0517f65fdd5.ttf
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fa-regular-400-08deef48618ce28a573f.ttf
152 ms
fa-light-300-02ed6a2e5b79a0710156.ttf
150 ms
wEOsEADFm8hSaQTFG18FErVhsC9x-tarWQXOiMM.ttf
231 ms
wEOhEADFm8hSaQTFG18FErVhsC9x-tarYfE.ttf
241 ms
sealinkmt_homepage_magnetic-island-emma-shaw.webp
256 ms
sealinkmt_homepage_magnetic-island-emma-shaw-desktop.webp
257 ms
activity;xsp=5142096;ord=8757320235017687
173 ms
fa-brands-400-dbcb0917dd88a81503b3.ttf
74 ms
activityi;src=13220174;type=invmedia;cat=ta_ap0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;gdpr=$%7BGDPR%7D;gdpr_consent=$%7BGDPR_CONSENT_755%7D;ord=4197887838818.133
132 ms
src=13220174;type=invmedia;cat=ta_ap0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;gdpr=$%7BGDPR%7D;gdpr_consent=$%7BGDPR_CONSENT_755%7D;ord=4197887838818.133
81 ms
recaptcha-v3.js
886 ms
date-picker.js
38 ms
checkbox-radio.js
20 ms
phone-country.js
37 ms
flags.png
37 ms
otr-supersprint.sealink.com.au 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
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
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
Image elements do not have [alt] attributes
Links do not have a discernible name
otr-supersprint.sealink.com.au 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
Missing source maps for large first-party JavaScript
otr-supersprint.sealink.com.au 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 Otr-supersprint.sealink.com.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 Otr-supersprint.sealink.com.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.
otr-supersprint.sealink.com.au
Open Graph data is detected on the main page of Otr Supersprint Sea Link. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: