1.5 sec in total
299 ms
1.1 sec
149 ms
Welcome to dcaudiovisuel.com homepage info - get ready to check DC Audiovisuel best content for France right away, or after learning these important things about dcaudiovisuel.com
DC Audiovisuel - DCA : Location Matériel Son Cinéma et Audiovisuel, Post-Production & Vente
Visit dcaudiovisuel.comWe analyzed Dcaudiovisuel.com page load time and found that the first response time was 299 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
dcaudiovisuel.com performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value4.9 s
29/100
25%
Value5.1 s
61/100
10%
Value60 ms
100/100
30%
Value1.226
1/100
15%
Value6.1 s
64/100
10%
299 ms
261 ms
265 ms
83 ms
84 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that all of those requests were addressed to Dcaudiovisuel.com and no external sources were called. The less responsive or slowest element that took the longest time to load (501 ms) belongs to the original domain Dcaudiovisuel.com.
Page size can be reduced by 74.6 kB (71%)
105.2 kB
30.6 kB
In fact, the total size of Dcaudiovisuel.com main page is 105.2 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. 15% of websites need less resources to load. HTML takes 60.5 kB which makes up the majority of the site volume.
Potential reduce by 51.2 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 51.2 kB or 85% of the original size.
Potential reduce by 2.7 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. Obviously, DC Audiovisuel needs image optimization as it can save up to 2.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 20.7 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. Dcaudiovisuel.com needs all CSS files to be minified and compressed as it can save up to 20.7 kB or 88% of the original size.
Number of requests can be reduced by 15 (47%)
32
17
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DC Audiovisuel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
dcaudiovisuel.com
299 ms
stylesheet.css
261 ms
news.css
265 ms
80_news_pourqoi-la-musique_1.jpg
83 ms
80_news_sacoche-X3_1.jpg
84 ms
80_news_new-year-2016_1.jpg
160 ms
80_news_brandes_1.jpg
161 ms
80_news_sounddevices_cl12_1.jpg
161 ms
80_news_dca_rapport-son-24_1.jpg
162 ms
80_news_alice_guy_1.jpg
166 ms
pixel_trans.gif
173 ms
logo_dca.gif
262 ms
header_line.gif
238 ms
header_bar.gif
258 ms
header_sign_left.gif
270 ms
menu_corner_left.gif
247 ms
menu_bg.gif
256 ms
menu_corner_right.gif
315 ms
header_sign_right.gif
329 ms
general_bg.gif
341 ms
header_top_right.jpg
343 ms
sub_menu_left.gif
338 ms
small_button_submit.gif
349 ms
sub_menu_right.gif
399 ms
pdf_green.gif
411 ms
icon.gif
421 ms
rental.gif
425 ms
post-production.gif
422 ms
service.gif
428 ms
sales.gif
477 ms
i-scanzone.gif
493 ms
footer_corner_left.gif
498 ms
footer_corner_right.gif
501 ms
dcaudiovisuel.com accessibility score
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.
dcaudiovisuel.com 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
dcaudiovisuel.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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 Dcaudiovisuel.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 Dcaudiovisuel.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.
dcaudiovisuel.com
Open Graph description is not detected on the main page of DC Audiovisuel. 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: