6.5 sec in total
516 ms
3.1 sec
2.9 sec
Click here to check amazing Mercuryholidays content. Otherwise, check out these important facts you probably never knew about mercuryholidays.com.au
Book your all inclusive, package or singles holiday with Mercury Holidays for cheap holidays, tours, hotels & flights to hundreds of holiday destinations.
Visit mercuryholidays.com.auWe analyzed Mercuryholidays.com.au page load time and found that the first response time was 516 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
mercuryholidays.com.au performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value3.5 s
64/100
25%
Value27.2 s
0/100
10%
Value39,050 ms
0/100
30%
Value0.011
100/100
15%
Value54.0 s
0/100
10%
516 ms
412 ms
461 ms
801 ms
801 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Mercuryholidays.com.au, 15% (4 requests) were made to Images.mercuryholidays.co.uk and 8% (2 requests) were made to Tripadvisor.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Mercuryholidays.co.uk.
Page size can be reduced by 298.3 kB (37%)
815.0 kB
516.7 kB
In fact, the total size of Mercuryholidays.com.au main page is 815.0 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. 60% of websites need less resources to load. Images take 453.0 kB which makes up the majority of the site volume.
Potential reduce by 298.2 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 298.2 kB or 84% of the original size.
Potential reduce by 71 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. Mercuryholidays images are well optimized though.
Potential reduce by 12 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.
Number of requests can be reduced by 14 (58%)
24
10
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mercuryholidays. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
www.mercuryholidays.co.uk
516 ms
tp.widget.bootstrap.min.js
412 ms
b4642eb48ad29f996194.css
461 ms
polyfills-a40ef1678bae11e696dba45124eadd70.js
801 ms
2120-65f7a5b2c839ab2700ee.js
801 ms
3361-c5b9f9ccef0a42e7ee52.js
969 ms
3840-58839fb35dbc79cd3831.js
1780 ms
webpack-b030e51a6e4457a11e8f.js
968 ms
framework-336caa3f6419768205fe.js
1924 ms
main-1a8ab6958d75eb67f0c6.js
1922 ms
_app-a611b9e35ccc1f4b9bbf.js
2211 ms
7923-a927933cafe51e4e03d9.js
2162 ms
1676-9c534a9c069658ad69b8.js
2088 ms
5870-c7478d2966b743dc4ab0.js
2158 ms
index-3f87808b6ef446ab7094.js
2185 ms
_buildManifest.js
2185 ms
_ssgManifest.js
2184 ms
image
2570 ms
4.5-20236-5.svg
1958 ms
3.5-20236-5.svg
1958 ms
Seabank-Hotel-Hero.jpg
2055 ms
Preluna_Hotel_and_Spa.jpg
1833 ms
Soreda_Hotel_Hero.jpg
1841 ms
DB-San-Antonio-Hotel-Hero-Image.jpg
1835 ms
header_gradient.png
1725 ms
Mercury-Holidays-Icons.ttf
669 ms
mercuryholidays.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 IDs are not unique
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
mercuryholidays.com.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
mercuryholidays.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mercuryholidays.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 Mercuryholidays.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.
mercuryholidays.com.au
Open Graph description is not detected on the main page of Mercuryholidays. 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: