5.1 sec in total
358 ms
4.3 sec
436 ms
Visit palais-decouverte.fr now to see the best up-to-date Palais De Couverte content for France and also check out these interesting facts you probably never knew about palais-decouverte.fr
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Visit palais-decouverte.frWe analyzed Palais-decouverte.fr page load time and found that the first response time was 358 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
palais-decouverte.fr performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value8.5 s
1/100
25%
Value7.6 s
25/100
10%
Value370 ms
71/100
30%
Value0.021
100/100
15%
Value8.9 s
34/100
10%
358 ms
145 ms
1543 ms
200 ms
180 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 91% of them (71 requests) were addressed to the original Palais-decouverte.fr, 4% (3 requests) were made to Google-analytics.com and 3% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Palais-decouverte.fr.
Page size can be reduced by 2.9 MB (59%)
5.0 MB
2.1 MB
In fact, the total size of Palais-decouverte.fr main page is 5.0 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 2.7 MB which makes up the majority of the site volume.
Potential reduce by 32.9 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 32.9 kB or 80% of the original size.
Potential reduce by 67.5 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. Palais De Couverte images are well optimized though.
Potential reduce by 331.8 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 331.8 kB or 71% of the original size.
Potential reduce by 2.5 MB
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. Palais-decouverte.fr needs all CSS files to be minified and compressed as it can save up to 2.5 MB or 92% of the original size.
Number of requests can be reduced by 25 (33%)
75
50
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Palais De Couverte. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
palais-decouverte.fr
358 ms
www.palais-decouverte.fr
145 ms
1543 ms
stylesheet_9475d9c752.css
200 ms
tipafriend_plus.css
180 ms
javascript_b9ac716825.js
176 ms
normalize.css
182 ms
magnific-popup.css
207 ms
jquery.min.js
597 ms
jquery-ui.min.js
518 ms
jquery-scrollto.js
292 ms
jquery.magnific-popup.min.js
119 ms
jquery.cookie.js
121 ms
preload.js
125 ms
masonry.pkgd.min.js
312 ms
app.js
129 ms
asideMenuNiv2.js
136 ms
typekit.js
222 ms
palais.css
188 ms
1600.css
374 ms
Lato-Reg.ttf
145 ms
xzn0ray.js
464 ms
gtm.js
79 ms
bouton-fermer-menu.png
45 ms
bouton-rechercher.jpg
47 ms
logo-aside-twitter.jpg
45 ms
logo-aside-facebook.jpg
42 ms
logo-aside-google-plus.jpg
40 ms
logo-aside-linkedin.jpg
48 ms
logo-aside-pinterest.jpg
50 ms
logo-aside-mail.jpg
51 ms
logo-palais-230.png
292 ms
bouton-en-savoir-plus-blanc.gif
50 ms
Mars_UNE.jpg
94 ms
bouton-en-savoir-plus-blanc-30.gif
51 ms
+_25px_expotemp.png
51 ms
DINOBOOK_2X1blocs.jpg
52 ms
+_25px_activite.png
51 ms
electrostatique_1col.jpg
183 ms
2air-liquide_2col.jpg
51 ms
+_25px_expoperm.png
70 ms
1scdelavie_noel.jpg
91 ms
1math_palais.jpg
130 ms
2Seismevolcan_noel.jpg
149 ms
ASTRONOMIE_s.jpg
89 ms
D12_Sossuvlei_Namibia-bloc1x1.jpg
88 ms
20151203-relativite-generale-sdl1x1.jpg
88 ms
Relativite2_2X1blocs.jpg
94 ms
2plane-palais.jpg
123 ms
scactu-climat600_Palais_1col.jpg
160 ms
+_25px_evenement.png
131 ms
Palais-semai-cerveau-_1col.jpg
316 ms
+_25px_ressources.png
139 ms
Domestication-Chien.jpg
209 ms
logo-rmn.jpg
151 ms
logo-pass.jpg
159 ms
logo-facebook.jpg
167 ms
logo-dailymotion.jpg
167 ms
analytics.js
48 ms
Lato-Bol.ttf
151 ms
logo-twitter.jpg
227 ms
logo-itunes-u.jpg
160 ms
logo-instragram.jpg
159 ms
logo-tripadvisor.jpg
238 ms
logoPalais-70.png
171 ms
logo-universcience-150.png
257 ms
logoCite-70.png
179 ms
collect
12 ms
collect
68 ms
collect
25 ms
collect
76 ms
320.css
218 ms
480.css
132 ms
768.css
7 ms
1024.css
180 ms
1130.css
111 ms
1330.css
10 ms
print.css
559 ms
palais-decouverte.fr 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.
palais-decouverte.fr 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
palais-decouverte.fr SEO score
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Palais-decouverte.fr 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 Palais-decouverte.fr 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.
palais-decouverte.fr
Open Graph description is not detected on the main page of Palais De Couverte. 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: