6 sec in total
1.3 sec
3.7 sec
950 ms
Click here to check amazing Children Scottishairquality content for United Kingdom. Otherwise, check out these important facts you probably never knew about children.scottishairquality.co.uk
A website for children in Scotland all about air pollution - the causes, the effects, and what we can do to help reduce pollution
Visit children.scottishairquality.co.ukWe analyzed Children.scottishairquality.co.uk page load time and found that the first response time was 1.3 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
children.scottishairquality.co.uk performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value5.0 s
27/100
25%
Value4.9 s
65/100
10%
Value40 ms
100/100
30%
Value0.002
100/100
15%
Value4.6 s
81/100
10%
1318 ms
309 ms
37 ms
161 ms
163 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Children.scottishairquality.co.uk, 74% (26 requests) were made to Children.scottishairquality.scot and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Children.scottishairquality.co.uk.
Page size can be reduced by 86.4 kB (12%)
708.6 kB
622.2 kB
In fact, the total size of Children.scottishairquality.co.uk main page is 708.6 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. 25% of websites need less resources to load. Images take 575.0 kB which makes up the majority of the site volume.
Potential reduce by 4.8 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 4.8 kB or 66% of the original size.
Potential reduce by 12.3 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. Children Scottishairquality images are well optimized though.
Potential reduce by 68.3 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 68.3 kB or 56% of the original size.
Potential reduce by 1.1 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. Children.scottishairquality.co.uk needs all CSS files to be minified and compressed as it can save up to 1.1 kB or 20% of the original size.
Number of requests can be reduced by 4 (13%)
30
26
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Children Scottishairquality. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
children.scottishairquality.co.uk
1318 ms
children.scottishairquality.scot
309 ms
css
37 ms
reset.css
161 ms
kids-main.css
163 ms
jquery-1.6.4.min.js
734 ms
javascript.js
185 ms
swfobject.js
186 ms
jquery.tools.min.js
59 ms
ga.js
23 ms
bg.jpg
474 ms
chart
87 ms
logo_air_pollution_detectives.png
210 ms
bg_nav.png
209 ms
notepad.png
219 ms
characters.png
458 ms
snd_home.png
219 ms
bg_tooltip.png
403 ms
button_start.png
402 ms
paper_home.png
612 ms
paperclip.png
403 ms
title_air_pollution_in_scotland.png
586 ms
polaroid_professor.png
1134 ms
polaroid_countryside.png
1131 ms
polaroid_climate.png
846 ms
polaroid_wcid.png
1199 ms
footer_papercurl.jpg
767 ms
ricardo_ee.png
792 ms
logo_aqscotland.png
914 ms
logo_glow.gif
968 ms
logo_scottish_gov.gif
994 ms
__utm.gif
12 ms
tDbM2oWUg0MKoZw1-LPK9g.ttf
13 ms
tDbD2oWUg0MKqScQ6A.ttf
43 ms
collect
116 ms
children.scottishairquality.co.uk accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
children.scottishairquality.co.uk 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
children.scottishairquality.co.uk SEO score
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Children.scottishairquality.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Children.scottishairquality.co.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
children.scottishairquality.co.uk
Open Graph data is detected on the main page of Children Scottishairquality. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: