4.2 sec in total
320 ms
3.3 sec
607 ms
Welcome to londonducktours.co.uk homepage info - get ready to check London Duck Tours best content for United Kingdom right away, or after learning these important things about londonducktours.co.uk
Hop aboard one of London Duck Tours’ distinctive yellow vehicles and enter the wonderful world of amphibious travel. It is far more exciting than just an ordinary sightseeing bus tour or river trip.
Visit londonducktours.co.ukWe analyzed Londonducktours.co.uk page load time and found that the first response time was 320 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
londonducktours.co.uk performance score
name
value
score
weighting
Value6.8 s
1/100
10%
Value13.8 s
0/100
25%
Value12.3 s
3/100
10%
Value3,730 ms
1/100
30%
Value0.433
22/100
15%
Value24.0 s
1/100
10%
320 ms
691 ms
54 ms
300 ms
280 ms
Our browser made a total of 98 requests to load all elements on the main page. We found that 65% of them (64 requests) were addressed to the original Londonducktours.co.uk, 9% (9 requests) were made to Fonts.gstatic.com and 7% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (920 ms) belongs to the original domain Londonducktours.co.uk.
Page size can be reduced by 555.9 kB (23%)
2.4 MB
1.8 MB
In fact, the total size of Londonducktours.co.uk main page is 2.4 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. 80% 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. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 68.0 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 68.0 kB or 81% of the original size.
Potential reduce by 1.2 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. London Duck Tours images are well optimized though.
Potential reduce by 210.9 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 210.9 kB or 35% of the original size.
Potential reduce by 275.8 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. Londonducktours.co.uk needs all CSS files to be minified and compressed as it can save up to 275.8 kB or 71% of the original size.
Number of requests can be reduced by 37 (44%)
84
47
The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of London Duck Tours. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
londonducktours.co.uk
320 ms
www.londonducktours.co.uk
691 ms
gtm.js
54 ms
style.min.css
300 ms
styles.css
280 ms
normalize.css
278 ms
bootstrap.min.css
511 ms
style.css
449 ms
font-awesome.min.css
361 ms
awp-columns.css
354 ms
conditionizr-4.3.0.min.js
355 ms
modernizr-2.7.1.min.js
378 ms
jquery.min.js
584 ms
jquery-migrate.min.js
434 ms
scripts.js
442 ms
js
193 ms
css
60 ms
owl.carousel.css
459 ms
owl.carousel.min.js
602 ms
jquery.fancybox.css
537 ms
jquery.fancybox.js
538 ms
jquery.cookie.js
541 ms
jquery.cycle2.min.js
608 ms
js
55 ms
iframe_api
134 ms
index.js
612 ms
index.js
613 ms
conversion.js
138 ms
web-vitals.iife.js
117 ms
header-splash.jpg
95 ms
logo.png
93 ms
super-sightseeing-tour.png
93 ms
tickets.png
93 ms
tickets-overstate.png
180 ms
5139-resized-gradient-1550x619.jpg
94 ms
2328-resized-gradient-1550x619.jpg
452 ms
how-to-find-us-ext.png
248 ms
carousel-bg-sm.jpg
891 ms
carousel-splash.jpg
248 ms
contact-us.png
248 ms
contact-us-overstate.png
247 ms
safety-first.png
401 ms
safety-first-overstate-1.png
400 ms
route-changes.png
400 ms
route-changes-overstate.png
400 ms
faqs.png
451 ms
faqs-overstate.png
451 ms
5-stars.png
449 ms
IMG_2306-300x300.jpg
450 ms
IMG_8588-300x300.jpg
887 ms
IMG_9473-300x300.jpg
885 ms
IMG_5518-300x300.jpg
884 ms
IMG_8833-300x300.jpg
887 ms
IMG_8685-300x300.jpg
885 ms
IMG_8608-300x300.jpg
889 ms
IMG_5139-300x300.jpg
888 ms
IMG_9118-300x300.jpg
889 ms
IMG_8987-300x300.jpg
889 ms
IMG_8974-300x300.jpg
890 ms
IMG_8826-300x300.jpg
890 ms
IMG_8708-300x300.jpg
890 ms
british-marine.jpg
891 ms
cpt.jpg
851 ms
southbank-logo-black-png.png
850 ms
o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPHjd5a7dvg.ttf
131 ms
o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPErd5a7dvg.ttf
131 ms
o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPCbd5a7dvg.ttf
200 ms
o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPKba5a7dvg.ttf
258 ms
o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPJ_a5a7dvg.ttf
256 ms
o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPPja5a7dvg.ttf
256 ms
o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPNHa5a7dvg.ttf
256 ms
fontawesome-webfont.woff
920 ms
www-widgetapi.js
23 ms
gtm.js
207 ms
227 ms
AfDnV_KA4i4
191 ms
3656872.js
218 ms
tripadvisor-excellence-1.jpg
809 ms
kid-rated.jpg
879 ms
home-background.jpg
878 ms
footer-bg.jpg
879 ms
arrow-left.png
792 ms
arrow-right.png
791 ms
www-player.css
118 ms
www-embed-player.js
150 ms
base.js
224 ms
ga.js
138 ms
422 ms
__utm.gif
414 ms
ad_status.js
235 ms
-IE9NVOjDHeKbguIKoMv97ZGvbdnRzECCJkBZGu5IKs.js
144 ms
embed.js
92 ms
collect
90 ms
id
75 ms
ga-audiences
81 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
41 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
42 ms
roundtrip.js
104 ms
londonducktours.co.uk 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
londonducktours.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
londonducktours.co.uk 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 Londonducktours.co.uk 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 Londonducktours.co.uk 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.
londonducktours.co.uk
Open Graph data is detected on the main page of London Duck Tours. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: