4.4 sec in total
204 ms
3.5 sec
661 ms
Click here to check amazing Derytele content for Canada. Otherwise, check out these important facts you probably never knew about derytele.com
DERYtelecom offre des services concurrentiels de télévision, Internet et téléphonie résidentiels et commerciaux.
Visit derytele.comWe analyzed Derytele.com page load time and found that the first response time was 204 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
derytele.com performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value13.3 s
0/100
25%
Value5.7 s
51/100
10%
Value420 ms
66/100
30%
Value0.545
13/100
15%
Value12.6 s
14/100
10%
204 ms
268 ms
576 ms
742 ms
522 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 77% of them (41 requests) were addressed to the original Derytele.com, 6% (3 requests) were made to Googletagmanager.com and 4% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (742 ms) belongs to the original domain Derytele.com.
Page size can be reduced by 462.0 kB (22%)
2.1 MB
1.7 MB
In fact, the total size of Derytele.com main page is 2.1 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. 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 75.5 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 17.8 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 75.5 kB or 83% of the original size.
Potential reduce by 79.1 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. Derytele images are well optimized though.
Potential reduce by 148.6 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 148.6 kB or 67% of the original size.
Potential reduce by 158.8 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. Derytele.com needs all CSS files to be minified and compressed as it can save up to 158.8 kB or 69% of the original size.
Number of requests can be reduced by 24 (47%)
51
27
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Derytele. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
derytele.com
204 ms
accueil.php
268 ms
main_min.css
576 ms
768-1280_min.css
742 ms
1280andmore_min.css
522 ms
derytelecom_min.css
651 ms
iefix.php
508 ms
js
125 ms
slick_min.css
582 ms
slick-theme_min.css
646 ms
webmail_form.php
647 ms
lightbox_min.css
647 ms
js
472 ms
scripts_min.js
596 ms
api.js
615 ms
jquery-3.6.0.min.js
614 ms
sidenav_min.js
588 ms
slick.min.js
587 ms
jquery.validate.min.js
586 ms
jquery.rwdImageMaps.min.js
584 ms
conversion_async.js
534 ms
fbevents.js
555 ms
js
387 ms
dery_hori.svg
405 ms
dery_fr_1921x500.png
680 ms
2022_transition_de_fr_ordi2.jpg
555 ms
ordi_pubs_accueil_demenagement22_de_fr.jpg
458 ms
ordi_pubs_accueil_etape1_de_fr.jpg
457 ms
ordi_pubs_accueil_etape2_de_fr.jpg
457 ms
carrousel_chaines_de_fr_ordi.jpg
500 ms
ordi_pubs_accueil_emploi_de_fr_4.jpg
463 ms
pubs_accueil_videos_procedures_de_fr.jpg
499 ms
pubs_accueil_vsd_de_fr.jpg
467 ms
pubs_accueil_grille_de_fr.jpg
553 ms
pubs_accueil_chaine_choix_de_fr.jpg
667 ms
ordi_index_blogue_espace_client.jpg
668 ms
communaute_bg.jpg
271 ms
communaute_bg_repeat.jpg
225 ms
index_nousjoindre_ordi.jpg
225 ms
analytics.js
540 ms
356 ms
147879705857455
116 ms
upto767_min.css
91 ms
swissl-webfont.woff
110 ms
icomoon.ttf
110 ms
swiss-webfont.woff
110 ms
ajax-loader.gif
348 ms
actif.png
113 ms
inactif.png
113 ms
collect
95 ms
recaptcha__fr_ca.js
91 ms
54 ms
slick.woff
29 ms
derytele.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
Form elements do not have associated labels
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
derytele.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
derytele.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
FR
FR
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Derytele.com 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 Derytele.com 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.
derytele.com
Open Graph description is not detected on the main page of Derytele. 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: