1.7 sec in total
325 ms
1.2 sec
240 ms
Welcome to galerie-contemporaine.com homepage info - get ready to check Galerie Contemporaine best content right away, or after learning these important things about galerie-contemporaine.com
Découvrez les galeries d'art contemporain
Visit galerie-contemporaine.comWe analyzed Galerie-contemporaine.com page load time and found that the first response time was 325 ms and then it took 1.4 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.
galerie-contemporaine.com performance score
name
value
score
weighting
Value1.8 s
91/100
10%
Value1.8 s
98/100
25%
Value2.9 s
95/100
10%
Value0 ms
100/100
30%
Value0.203
61/100
15%
Value1.8 s
100/100
10%
325 ms
82 ms
27 ms
239 ms
161 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 95% of them (41 requests) were addressed to the original Galerie-contemporaine.com, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (679 ms) belongs to the original domain Galerie-contemporaine.com.
Page size can be reduced by 59.2 kB (16%)
378.1 kB
318.9 kB
In fact, the total size of Galerie-contemporaine.com main page is 378.1 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. 25% of websites need less resources to load. Images take 306.7 kB which makes up the majority of the site volume.
Potential reduce by 45.7 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 17.0 kB, which is 32% 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 45.7 kB or 87% of the original size.
Potential reduce by 12.2 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. Galerie Contemporaine images are well optimized though.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 1.3 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. Galerie-contemporaine.com needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 82% of the original size.
Number of requests can be reduced by 13 (31%)
42
29
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Galerie Contemporaine. 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.
galerie-contemporaine.com
325 ms
styles.css
82 ms
ga.js
27 ms
219.jpg
239 ms
shift.gif
161 ms
Twist.gif
166 ms
capdata.gif
165 ms
solideye.gif
174 ms
link.gif
196 ms
regmark.gif
240 ms
france.jpg
248 ms
uk.gif
248 ms
logo_galerie_contemporaine6.jpg
432 ms
printer.gif
293 ms
pencil.gif
316 ms
mail144.gif
318 ms
levres_art_contemporain.gif
328 ms
flare.gif
328 ms
turbulen.gif
390 ms
transparent.gif
396 ms
awa-80-100.gif
397 ms
X_orangespace3-80-100.jpg
490 ms
erci_chesneau_80-100.jpg
411 ms
Hope-Obama-80-100.jpg
487 ms
sahasrara-80-100.jpg
475 ms
natalie-miel-60-80.jpg
477 ms
jackson-2-starland-60-80.jpg
492 ms
vignette-60-80.jpg
515 ms
dugardin-60-80.jpg
555 ms
sahasrara-60-80.jpg
556 ms
esther-martinez-60-80.jpg
583 ms
eric-chesneau-60-80.jpg
570 ms
reve-de-coquelicot-60-80.jpg
572 ms
Arbreoto-60-80.jpg
602 ms
flora-60-80.jpg
634 ms
Dionysos-victor-gilbert-60-80.jpg
635 ms
heros-60-80.jpg
651 ms
Soleil-carnivore-60-80.jpg
654 ms
crozier-davenport-60-80.jpg
679 ms
__utm.gif
25 ms
anne-levy-60-80.jpg
538 ms
delphinustravel-60-80.jpg
558 ms
levres_art_contemporain.jpg
559 ms
galerie-contemporaine.com accessibility score
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
galerie-contemporaine.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
galerie-contemporaine.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Galerie-contemporaine.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 Galerie-contemporaine.com main page’s claimed encoding is . 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.
galerie-contemporaine.com
Open Graph description is not detected on the main page of Galerie Contemporaine. 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: