3.1 sec in total
303 ms
2.6 sec
171 ms
Welcome to tebl.com homepage info - get ready to check Tebl best content right away, or after learning these important things about tebl.com
Consultus is recognised as the UK’s most trusted energy consultancy, a Net Zero services delivery partner and the UK's Consultancy of the Year 2021.
Visit tebl.comWe analyzed Tebl.com page load time and found that the first response time was 303 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
tebl.com performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value5.8 s
15/100
25%
Value8.1 s
21/100
10%
Value1,170 ms
21/100
30%
Value0.118
85/100
15%
Value11.6 s
18/100
10%
303 ms
781 ms
353 ms
534 ms
184 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 95% of them (58 requests) were addressed to the original Tebl.com, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (792 ms) belongs to the original domain Tebl.com.
Page size can be reduced by 69.6 kB (14%)
484.8 kB
415.1 kB
In fact, the total size of Tebl.com main page is 484.8 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. 20% of websites need less resources to load. Images take 380.5 kB which makes up the majority of the site volume.
Potential reduce by 22.3 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 5.8 kB, which is 19% 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 22.3 kB or 75% of the original size.
Potential reduce by 848 B
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. Tebl images are well optimized though.
Potential reduce by 9.3 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 9.3 kB or 32% of the original size.
Potential reduce by 37.1 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. Tebl.com needs all CSS files to be minified and compressed as it can save up to 37.1 kB or 83% of the original size.
Number of requests can be reduced by 21 (36%)
58
37
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tebl. 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.
tebl.com
303 ms
www.tebl.com
781 ms
default-min.css
353 ms
jquery-1.11.2.min.js
534 ms
jquery.tools.min.js
184 ms
global.js
188 ms
jquery.nivo.slider.pack.js
183 ms
ga.js
21 ms
energy-brokers-logo-header.png
109 ms
lock.png
109 ms
enquiry_button.png
108 ms
1.jpg
357 ms
2.jpg
352 ms
3.jpg
440 ms
4.jpg
283 ms
5.jpg
454 ms
6.jpg
370 ms
home_page_lightbulb.jpg
372 ms
CO2_thumb.gif
446 ms
coins-thumb.jpg
447 ms
p272.png
464 ms
clients-arrow-prev.gif
466 ms
baxters.gif
532 ms
weetabix.gif
540 ms
Pukka-logo.jpg
545 ms
Fst-logo.jpg
539 ms
Leeds.gif
556 ms
Rankgroup-logo.jpg
554 ms
hilton_logo.jpg
625 ms
Ladbrokes.gif
627 ms
Accor-logo.jpg
634 ms
BW-logo.jpg
634 ms
Scania-logo.jpg
640 ms
clients-arrow-next.gif
648 ms
registery-logos.png
719 ms
main-container-bg.gif
704 ms
main-right-gradient.jpg
712 ms
main-left-gradient.jpg
711 ms
main-top-left-gradient.jpg
721 ms
nav-bg.gif
723 ms
nav-seperator.gif
788 ms
sliderloading.gif
792 ms
__utm.gif
12 ms
content-top-shadow.png
753 ms
content-bg.png
755 ms
collect
68 ms
menu-bg.gif
715 ms
menu-li-current.gif
716 ms
menu-links-sprite-bg.png
785 ms
menu-seperator.gif
613 ms
content-text-bg.gif
553 ms
bottom-blue-panel-h3-bg.gif
551 ms
blog-panel-bg.jpg
541 ms
sidebar-top-shadow.png
536 ms
sidebar-bg.png
542 ms
blue-panel-h3-bg.png
535 ms
clients-arrow.gif
543 ms
footer-bg.gif
540 ms
footer-twitter-link.png
530 ms
footer-linked-link.png
531 ms
print-min.css
93 ms
tebl.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
Heading elements are not in a sequentially-descending order
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
tebl.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
tebl.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
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tebl.com 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 Tebl.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.
tebl.com
Open Graph description is not detected on the main page of Tebl. 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: