3.9 sec in total
268 ms
3.4 sec
218 ms
Welcome to elstreeutc.co.uk homepage info - get ready to check Elstree Utc best content for United Kingdom right away, or after learning these important things about elstreeutc.co.uk
Technology + Creativity = Magic
Visit elstreeutc.co.ukWe analyzed Elstreeutc.co.uk page load time and found that the first response time was 268 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
elstreeutc.co.uk performance score
name
value
score
weighting
Value7.6 s
1/100
10%
Value24.7 s
0/100
25%
Value10.5 s
7/100
10%
Value2,590 ms
4/100
30%
Value0.001
100/100
15%
Value12.3 s
15/100
10%
268 ms
916 ms
25 ms
228 ms
166 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 40% of them (27 requests) were addressed to the original Elstreeutc.co.uk, 19% (13 requests) were made to I1.wp.com and 10% (7 requests) were made to I2.wp.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source I2.wp.com.
Page size can be reduced by 746.6 kB (29%)
2.6 MB
1.8 MB
In fact, the total size of Elstreeutc.co.uk main page is 2.6 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. 70% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 50.0 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 50.0 kB or 81% of the original size.
Potential reduce by 55.9 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. Elstree Utc images are well optimized though.
Potential reduce by 443.8 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 443.8 kB or 67% of the original size.
Potential reduce by 196.9 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. Elstreeutc.co.uk needs all CSS files to be minified and compressed as it can save up to 196.9 kB or 82% of the original size.
Number of requests can be reduced by 32 (49%)
65
33
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elstree Utc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
elstreeutc.co.uk
268 ms
www.elstreeutc.co.uk
916 ms
css
25 ms
modernizr.js
228 ms
everyone.css
166 ms
font-awesome.css
6 ms
smart-cpanel.css
165 ms
reset.css
166 ms
bootstrap.css
330 ms
flexslider.css
248 ms
theme_styles.css
327 ms
jetpack.css
341 ms
lightbox.min.css
252 ms
jquery.js
531 ms
jquery-migrate.min.js
327 ms
not_super_admin_javascript.js
348 ms
everyone.js
407 ms
bootstrap.js
488 ms
slideshow_settings.js
409 ms
embed.js
22 ms
photon.js
331 ms
jquery.infinitescroll.js
346 ms
scroll-back-to-top.js
409 ms
smart-cpanel.js
411 ms
devicepx-jetpack.js
4 ms
jquery.flexslider-min.js
411 ms
realsmart_cloud_scripts.min.js
431 ms
jquery.touchwipe.min.js
590 ms
jquery.lightbox.min.js
591 ms
e-201611.js
3 ms
wp-emoji-release.min.js
433 ms
E-Twitter.png
550 ms
2016-02-05-BTS.png
139 ms
2016-02-05-Groupcall.png
103 ms
School-Shop.png
806 ms
HeaderTester2.jpg
371 ms
2016-02-05-OFSTED.png
135 ms
Uniform-Guide.png
461 ms
SAM.png
100 ms
Edublogs.png
98 ms
Vimeo.png
1794 ms
YouTube.png
97 ms
Courses.png
98 ms
Meller-Educational-Trust.png
100 ms
UTC.png
98 ms
News-and-Events.png
100 ms
Our-Vision.png
123 ms
Prospectus.png
99 ms
BYOD.png
101 ms
1619bursary.png
101 ms
Xpressions-PNG.png
120 ms
ParentPay.png
121 ms
Facebook.png
123 ms
Twitter.png
122 ms
Instagram.png
124 ms
FilmClub.png
123 ms
SchoolReport.png
124 ms
form-settings
108 ms
fontawesome-webfont.woff
56 ms
analytics.js
44 ms
bg_direction_nav.png
92 ms
g.gif
18 ms
collect
24 ms
popup.js
22 ms
common.css
17 ms
layout-2.css
109 ms
modal.css
15 ms
3b2b4aac-662c-4a54-92f3-277e9ea1fa3e.jpg
100 ms
elstreeutc.co.uk accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
elstreeutc.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
elstreeutc.co.uk 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
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 Elstreeutc.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 Elstreeutc.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.
elstreeutc.co.uk
Open Graph data is detected on the main page of Elstree Utc. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: