2.1 sec in total
189 ms
1.7 sec
295 ms
Visit halldale.com now to see the best up-to-date Halldale content for United Kingdom and also check out these interesting facts you probably never knew about halldale.com
Simulation, training and assessment improving performance for safety critical industries. News, commentary and best practice.
Visit halldale.comWe analyzed Halldale.com page load time and found that the first response time was 189 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
halldale.com performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value10.1 s
0/100
25%
Value13.6 s
2/100
10%
Value850 ms
34/100
30%
Value0.869
4/100
15%
Value26.2 s
0/100
10%
189 ms
161 ms
254 ms
180 ms
273 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 76% of them (41 requests) were addressed to the original Halldale.com, 19% (10 requests) were made to Ads.tiger-fish.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (506 ms) relates to the external source Ads.tiger-fish.com.
Page size can be reduced by 325.1 kB (51%)
641.0 kB
315.9 kB
In fact, the total size of Halldale.com main page is 641.0 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. 35% of websites need less resources to load. Images take 281.6 kB which makes up the majority of the site volume.
Potential reduce by 33.2 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 33.2 kB or 81% of the original size.
Potential reduce by 73.4 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, Halldale needs image optimization as it can save up to 73.4 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 102.6 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 102.6 kB or 58% of the original size.
Potential reduce by 115.8 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. Halldale.com needs all CSS files to be minified and compressed as it can save up to 115.8 kB or 82% of the original size.
Number of requests can be reduced by 24 (45%)
53
29
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Halldale. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
halldale.com
189 ms
css_c9f5c663317d4e7115fb1d757e815876.css
161 ms
jquery.js
254 ms
drupal.js
180 ms
shadowbox.js
273 ms
tigerfish.js
178 ms
openads.js
178 ms
jquery.scroller.js
241 ms
jquery.updatebrowser.js
246 ms
general.js
249 ms
cufon-yui.js
270 ms
title-heavy.font.js
323 ms
title-regular.font.js
328 ms
bg-wide-header.gif
82 ms
bg-header.jpg
166 ms
halldale_logo.png
83 ms
FlightSafety%20Airbus%20EC145.jpg
84 ms
WATS2014_small.png
86 ms
hats2016_small.png
162 ms
SECA_small_square.png
239 ms
APATS_2013_small.png
160 ms
EATS2013_small.png
162 ms
MST_magazine_small.jpg
163 ms
EATS_2015_conf_small.jpg
240 ms
GP%20Strategies.jpg
240 ms
editorial_comment_cat.jpg
241 ms
Jump%20Dr%20voz.jpg
241 ms
stryker%20concept%20.jpg
242 ms
button-twitter.gif
316 ms
MEdSim_1_2016_cover.jpg
317 ms
CAT_1_16_cover_shadow.jpg
319 ms
mst_6_2015.jpg
319 ms
halldale_logo_small.png
320 ms
ajs.php
183 ms
icon-user.gif
128 ms
icon-feed.gif
201 ms
google-plus.png
202 ms
bg-menu-lower.gif
204 ms
main-sprite.png
443 ms
bg-bullet.gif
205 ms
c0d1ffd3d101fbae3b673d0b51a6c59a.gif
245 ms
lg.php
183 ms
ajs.php
174 ms
ajs.php
115 ms
bg-search.gif
82 ms
993dff03d9a0e4ad4ef0533cd9657992.jpg
170 ms
lg.php
97 ms
ajs.php
94 ms
bg-footer-repeat.gif
82 ms
9b5bec217358c25e9a99d911bbc01104.gif
506 ms
lg.php
86 ms
ga.js
28 ms
visitor.gif
229 ms
__utm.gif
11 ms
halldale.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
halldale.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
halldale.com 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 Halldale.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 Halldale.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.
halldale.com
Open Graph description is not detected on the main page of Halldale. 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: