2.7 sec in total
126 ms
2.2 sec
404 ms
Visit emergi-lite.co.uk now to see the best up-to-date Emergi Lite content and also check out these interesting facts you probably never knew about emergi-lite.co.uk
Emergi-Lite is a leading life safety solutions provider, delivering state-of-the-art systems and products into the emergency lighting marketplace.
Visit emergi-lite.co.ukWe analyzed Emergi-lite.co.uk page load time and found that the first response time was 126 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
emergi-lite.co.uk performance score
name
value
score
weighting
Value5.4 s
7/100
10%
Value5.5 s
19/100
25%
Value10.7 s
7/100
10%
Value1,380 ms
16/100
30%
Value0.369
29/100
15%
Value17.4 s
4/100
10%
126 ms
1082 ms
86 ms
85 ms
83 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Emergi-lite.co.uk, 54% (40 requests) were made to Europe.tnb.com and 23% (17 requests) were made to S7d3.scene7.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Europe.tnb.com.
Page size can be reduced by 783.8 kB (41%)
1.9 MB
1.1 MB
In fact, the total size of Emergi-lite.co.uk main page is 1.9 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. 55% of websites need less resources to load. Images take 968.4 kB which makes up the majority of the site volume.
Potential reduce by 44.4 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 44.4 kB or 78% of the original size.
Potential reduce by 66.0 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. Emergi Lite images are well optimized though.
Potential reduce by 382.8 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 382.8 kB or 71% of the original size.
Potential reduce by 290.6 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. Emergi-lite.co.uk needs all CSS files to be minified and compressed as it can save up to 290.6 kB or 83% of the original size.
Number of requests can be reduced by 33 (47%)
70
37
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Emergi Lite. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
emergi-lite.co.uk
126 ms
emergi-lite
1082 ms
system.base.css
86 ms
system.menus.css
85 ms
system.messages.css
83 ms
system.theme.css
85 ms
date.css
87 ms
datepicker.1.7.css
102 ms
field.css
120 ms
node.css
122 ms
search.css
122 ms
user.css
122 ms
layout.css
159 ms
print.css
140 ms
ui.css
193 ms
tnb-icons.css
161 ms
jquery.fancybox-1.3.4.css
163 ms
jquery.js
233 ms
jquery.once.js
177 ms
drupal.js
198 ms
tnblib.js
199 ms
tnb.registration.controller.js
197 ms
tnb.menu.controller.js
215 ms
mytnb.js
228 ms
jquery-ui-1.8.2.custom.min.js
321 ms
jquery.fancybox-1.3.4.pack.js
250 ms
region-chooser-europe
130 ms
ABB-Emergi-Lite_Catalogue_2015_WEB.jpg
651 ms
You_Tube_Icon__UK_42px_x_42px.png
280 ms
Facebook_Icon__UK_42px_x_42px.png
217 ms
Twitter_Icon__UK_42px_x_42px.png
222 ms
Linked_In_Icon__UK_42px_x_42px.png
221 ms
Google__Icon__UK_42px_x_42px.png
216 ms
SlideShare_Icon__UK_42px_x_42px.png
541 ms
brand_logo_header_emergilite2
128 ms
lrlt300032_600x312
534 ms
emergency_lighting_emergilite_flash_catalogue_lr
165 ms
logo.png
103 ms
tnb_access_logo.gif
106 ms
main-menu.png
109 ms
searchbox-bg.png
107 ms
emergency_lighting_emergilite_decorative_led_lr
121 ms
emergency_lighting_emergilite_decorative_fluorescent_lr
127 ms
emergency_lighting_emergilite_economy_lr
260 ms
emergency_lighting_emergilite_healthcare_education_lr
189 ms
emergency_lighting_emergilite_industrial_lr
319 ms
emergency_lighting_emergilite_emex_ac_lr
218 ms
emergency_lighting_emergilite_fire_systems_lr
324 ms
lrmi_icon_monitoring_testing
319 ms
lrmi_icon_services
320 ms
lrmi_icon_certificates_approvals
511 ms
lrmi_icon_tools
513 ms
emergency_lighting_emergilite_literature_lr
515 ms
emergency_lighting_emergilite_contact2_lr
512 ms
tnb-icons.png
97 ms
blue-gradient-cutoff.png
92 ms
footer-top.gif
85 ms
mytnb.cgi
596 ms
ui-bg_flat_75_ffffff_40x100.png
46 ms
ui-icons_222222_256x240.png
45 ms
secondary-nav-bg.gif
50 ms
fancybox-x.png
50 ms
fancybox.png
49 ms
fancybox-y.png
49 ms
blank.gif
85 ms
KtdNmLFXWiA
112 ms
JmdiVNgRZjs
107 ms
www-embed-player-vflfNyN_r.css
62 ms
www-embed-player.js
90 ms
base.js
151 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
47 ms
ad_status.js
91 ms
CrYjSnGjrRCn0pd9VQsnFOvvDin1pK8aKteLpeZ5c0A.woff
112 ms
RxZJdnzeo3R5zSexge8UUbO3LdcAZYWl9Si6vvxL-qU.woff
112 ms
emergi-lite.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.
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
Image elements do not have [alt] attributes
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.
emergi-lite.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
emergi-lite.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
Image elements do not have [alt] attributes
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 Emergi-lite.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 Emergi-lite.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.
emergi-lite.co.uk
Open Graph description is not detected on the main page of Emergi Lite. 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: