4.8 sec in total
272 ms
4.4 sec
194 ms
Visit cftl.net now to see the best up-to-date Cftl content and also check out these interesting facts you probably never knew about cftl.net
Visit cftl.netWe analyzed Cftl.net page load time and found that the first response time was 272 ms 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.
cftl.net performance score
name
value
score
weighting
Value5.4 s
6/100
10%
Value7.4 s
4/100
25%
Value7.2 s
29/100
10%
Value260 ms
83/100
30%
Value0
100/100
15%
Value7.9 s
44/100
10%
272 ms
1046 ms
308 ms
414 ms
310 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Cftl.net, 92% (73 requests) were made to Knowledge-department.fr and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Knowledge-department.fr.
Page size can be reduced by 672.2 kB (63%)
1.1 MB
394.2 kB
In fact, the total size of Cftl.net main page is 1.1 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. 20% of websites need less resources to load. Javascripts take 706.4 kB which makes up the majority of the site volume.
Potential reduce by 33.8 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 33.8 kB or 80% of the original size.
Potential reduce by 4.5 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. Cftl images are well optimized though.
Potential reduce by 556.7 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 556.7 kB or 79% of the original size.
Potential reduce by 77.2 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. Cftl.net needs all CSS files to be minified and compressed as it can save up to 77.2 kB or 87% of the original size.
Number of requests can be reduced by 51 (67%)
76
25
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cftl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
cftl.net
272 ms
www.knowledge-department.fr
1046 ms
stylesheet_f14aeade75.css
308 ms
ext.css
414 ms
lightwindow.css
310 ms
tooltip.css
311 ms
add2favourite.js
313 ms
prototype.js
756 ms
scriptaculous.js
410 ms
builder.js
416 ms
effects.js
633 ms
slider.js
422 ms
controls.js
621 ms
unittest.js
517 ms
effects.js
737 ms
lightwindow.js
790 ms
AC_OETags.js
622 ms
flash.js
725 ms
tooltip.js
1261 ms
style_main.css
847 ms
javascript_a1cb3a5978.js
830 ms
conversion.js
14 ms
dragdrop.js
114 ms
sound.js
110 ms
ga.js
25 ms
main_bg.jpg
120 ms
de_inact.gif
122 ms
en_inact.gif
120 ms
fr_act.gif
120 ms
ru_inact.gif
118 ms
pl_inact.gif
118 ms
teaser_stimme_haken.gif
227 ms
browser.gif
226 ms
mister-wong.gif
222 ms
delicious.gif
220 ms
digg.gif
224 ms
furl.gif
230 ms
linksilo.gif
326 ms
reddit.gif
327 ms
spurl.gif
332 ms
google.gif
333 ms
yahoo.gif
334 ms
facebook.gif
341 ms
stumbleupon.gif
436 ms
propeller.gif
432 ms
newsvine.gif
440 ms
contentbox_300_image_01_grass_10.jpg
655 ms
clear.gif
443 ms
contentbox_300_image_02_puzzle.jpg
452 ms
content_300_adbox_1_franz.jpg
710 ms
rahmen_bg.jpg
539 ms
kd_logo.jpg
547 ms
header_menue_button_bg_blue_left.gif
552 ms
header_menue_button_bg_green_right.gif
561 ms
de_act.gif
638 ms
en_act.gif
649 ms
fr_inact.gif
656 ms
ru_act.gif
664 ms
pl_act.gif
744 ms
teaser_left_bg.jpg
754 ms
Fallback_Flash_Startseite_franz.jpg
989 ms
__utm.gif
31 ms
36 ms
40 ms
teaser_right_bg.jpg
664 ms
teaser_box_stimme_bg.png
672 ms
teaser_box_weiter_bg.png
704 ms
h_menue_bg.jpg
747 ms
h_menue_button_suche_off.jpg
757 ms
h_menue_rss_suche_off.jpg
772 ms
h_menue_fav_off.jpg
685 ms
h_menue_empfehlen_off.jpg
706 ms
contentbox_300_headline_bg.jpg
747 ms
contentbox_300_content_bg.jpg
759 ms
contentbox_300_headline_green_bg.jpg
777 ms
seminar_infobox_frage_link_bg.gif
786 ms
content_600_adbox_1.jpg
710 ms
div_close.png
113 ms
knowledge-department.fr
866 ms
cftl.net 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
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
cftl.net 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
Browser errors were logged to the console
cftl.net 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
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cftl.net can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Cftl.net 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.
cftl.net
Open Graph description is not detected on the main page of Cftl. 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: