3.1 sec in total
156 ms
2.9 sec
111 ms
Visit whistletree.com now to see the best up-to-date Whistletree content and also check out these interesting facts you probably never knew about whistletree.com
Whistletree
Visit whistletree.comWe analyzed Whistletree.com page load time and found that the first response time was 156 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
whistletree.com performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value5.2 s
22/100
25%
Value5.0 s
63/100
10%
Value670 ms
44/100
30%
Value0.341
33/100
15%
Value8.1 s
42/100
10%
156 ms
609 ms
21 ms
32 ms
65 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Whistletree.com, 75% (33 requests) were made to Whistletree.co.uk and 11% (5 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Whistletree.co.uk.
Page size can be reduced by 54.5 kB (23%)
242.0 kB
187.5 kB
In fact, the total size of Whistletree.com main page is 242.0 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. 65% of websites need less resources to load. Javascripts take 114.8 kB which makes up the majority of the site volume.
Potential reduce by 45.7 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 6.5 kB, which is 11% 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 45.7 kB or 77% of the original size.
Potential reduce by 8.7 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. Obviously, Whistletree needs image optimization as it can save up to 8.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 50 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 (36%)
39
25
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Whistletree. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
whistletree.com
156 ms
www.whistletree.co.uk
609 ms
jquery.min.js
21 ms
jquery-ui.min.js
32 ms
ResourceHandlermergeall.css
65 ms
gatag.js
61 ms
ResourceHandlermerge.js
62 ms
gtm.js
136 ms
analytics.js
95 ms
nram-only-logo.png
50 ms
mobi-menu-button-new.jpg
48 ms
mobi-search-button-new.jpg
47 ms
search-btn.png
52 ms
search-btn.png
50 ms
money-worries.jpg
46 ms
home-blue-arrow.gif
50 ms
home-banner-new.jpg
51 ms
slant-arrow-white-long.png
52 ms
rate-rise-calc-useful-tools-calc-border.png
54 ms
rate-rise-calculator.png
52 ms
repayment-calculator.png
53 ms
overpayment-calculator.png
54 ms
home-box-1.png
101 ms
boe-base-rate-outline.png
100 ms
workout-option.png
101 ms
footer-strip.jpg
98 ms
affect-btn.png
102 ms
footer-link-sep.gif
103 ms
email-page-new.png
100 ms
print-page-new.png
103 ms
nramr-footer-logo.jpg
103 ms
powered-by-sitecore.png
148 ms
slant-arrow-white.png
147 ms
c18aee57-7585-4a8b-9a1c-69d226301d73.woff
661 ms
9a71d87c-bd3f-4928-b84e-00896d831cb3.woff
1756 ms
e9a79553-7093-47c7-8d9c-70dc3619e94b.woff
1170 ms
collect
64 ms
js
43 ms
js
158 ms
collect
24 ms
js
144 ms
js
121 ms
ResourceHandlermergeprint.css
14 ms
blue-link-bg.gif
13 ms
whistletree.com 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.
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
whistletree.com 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
whistletree.com SEO score
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 Whistletree.com 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 Whistletree.com 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.
whistletree.com
Open Graph description is not detected on the main page of Whistletree. 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: