3.2 sec in total
327 ms
2.7 sec
244 ms
Visit or-change-numismatique.com now to see the best up-to-date Or Change Numismatique content for France and also check out these interesting facts you probably never knew about or-change-numismatique.com
Merson bureau de change à Paris, rue Vivienne. Achat et vente de devise en ligne et au guichet au meilleur taux de change. Achat et vente d'or d'investissement, numismatique et argent.
Visit or-change-numismatique.comWe analyzed Or-change-numismatique.com page load time and found that the first response time was 327 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
or-change-numismatique.com performance score
name
value
score
weighting
Value5.4 s
7/100
10%
Value6.2 s
11/100
25%
Value12.1 s
4/100
10%
Value4,670 ms
0/100
30%
Value0.156
74/100
15%
Value16.7 s
5/100
10%
327 ms
689 ms
152 ms
156 ms
157 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 89% of them (50 requests) were addressed to the original Or-change-numismatique.com, 7% (4 requests) were made to Anonyme-studio.com and 4% (2 requests) were made to Count1.compteur.fr. The less responsive or slowest element that took the longest time to load (952 ms) relates to the external source Count1.compteur.fr.
Page size can be reduced by 311.3 kB (52%)
601.5 kB
290.2 kB
In fact, the total size of Or-change-numismatique.com main page is 601.5 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. 30% of websites need less resources to load. Images take 271.3 kB which makes up the majority of the site volume.
Potential reduce by 34.3 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 10.3 kB, which is 24% 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 34.3 kB or 81% of the original size.
Potential reduce by 41.1 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. Obviously, Or Change Numismatique needs image optimization as it can save up to 41.1 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 206.6 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 206.6 kB or 82% of the original size.
Potential reduce by 29.4 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. Or-change-numismatique.com needs all CSS files to be minified and compressed as it can save up to 29.4 kB or 79% of the original size.
Number of requests can be reduced by 28 (58%)
48
20
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Or Change Numismatique. 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 12 to 1 for CSS and as a result speed up the page load time.
or-change-numismatique.com
327 ms
www.or-change-numismatique.com
689 ms
stylesheet.css
152 ms
AC_RunActiveContent.js
156 ms
flashobject.js
157 ms
anylinkcssmenu.js
233 ms
pop1.js
158 ms
diap.js
158 ms
xpmenuv21.js
228 ms
pop.js
231 ms
ref.js
235 ms
navigation.css
234 ms
album_style.css
235 ms
style_form_newsletter.css
304 ms
anylinkcssmenu.css
304 ms
sddm.css
304 ms
style.css
306 ms
stylePourJs.css
309 ms
style_form_contact.css
309 ms
lytebox.js
453 ms
lytebox.css
378 ms
tarteaucitron.js
469 ms
calendarDateInput.js
456 ms
flashobject.js
318 ms
simpletreemenu.js
320 ms
simpletree.css
319 ms
gallerystyle.css
394 ms
motiongallery.js
395 ms
prototype.js
552 ms
scriptaculous.js
398 ms
lightbox.js
469 ms
lightbox.css
470 ms
wtslog.pl
952 ms
effects.js
81 ms
fond.jpg
78 ms
top.jpg
387 ms
logo.jpg
157 ms
drap-fr.jpg
79 ms
drap-an.jpg
79 ms
f-contener.jpg
232 ms
barre-titre.jpg
231 ms
amdc.png
309 ms
western.jpg
271 ms
googlePlus.png
900 ms
facebook.png
384 ms
logo-banque.jpg
308 ms
f-main.jpg
502 ms
mersonb.jpg
537 ms
iPhone-iPad.png
461 ms
rd-index.gif
536 ms
count6.pl
58 ms
tarteaucitron.css
83 ms
tarteaucitron.en.js
165 ms
tarteaucitron.services.js
84 ms
loading.gif
79 ms
closelabel.gif
79 ms
or-change-numismatique.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 input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
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
Heading elements are not in a sequentially-descending order
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
or-change-numismatique.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
or-change-numismatique.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Or-change-numismatique.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 Or-change-numismatique.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.
or-change-numismatique.com
Open Graph description is not detected on the main page of Or Change Numismatique. 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: