5.7 sec in total
346 ms
5 sec
323 ms
Click here to check amazing Music Opera content for Tunisia. Otherwise, check out these important facts you probably never knew about music-opera.com
Vous souhaitez réserver vos places de concert classique, opéra, ballet, festival dans le monde entier. Consultez les programmes et les Synopsis. Nous sommes spécialistes de la billetterie et des voyag...
Visit music-opera.comWe analyzed Music-opera.com page load time and found that the first response time was 346 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
music-opera.com performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value8.4 s
2/100
25%
Value12.8 s
3/100
10%
Value1,280 ms
18/100
30%
Value0.022
100/100
15%
Value23.5 s
1/100
10%
346 ms
2220 ms
325 ms
568 ms
189 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 79% of them (57 requests) were addressed to the original Music-opera.com, 4% (3 requests) were made to Google-analytics.com and 4% (3 requests) were made to V2.zopim.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Music-opera.com.
Page size can be reduced by 250.7 kB (19%)
1.3 MB
1.1 MB
In fact, the total size of Music-opera.com main page is 1.3 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. 60% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 91.2 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 91.2 kB or 83% of the original size.
Potential reduce by 159.5 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. Obviously, Music Opera needs image optimization as it can save up to 159.5 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 61 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.
Number of requests can be reduced by 21 (32%)
66
45
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Music Opera. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
music-opera.com
346 ms
2220 ms
dfa599200c534d3c172b8804af768a9e_all.css
325 ms
397a15adfc80ef4c5d1797023b4ef6ac.js
568 ms
5.jpg
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1.jpg
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9fd73d666a7851aa10eb9ec7f892253f.jpg
1003 ms
logo.png
332 ms
bg_opera.jpg
521 ms
mamma-mia.jpg
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song-recital.jpg
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die-walkure-wagner.jpg
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package-giselle-la-traviata-a-paris.jpg
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die-meistersinger-von-nurnberg-wagner.jpg
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simon-boccanegra-verdi.jpg
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CDG_MusiqueetOpera_670x95px_2016.gif
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Gala-FR.jpg
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orlando-handel.jpg
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gros_push.jpg
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Cheque100.jpg
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guide-musique-opera-2015-2016.jpg
775 ms
cheque-cadeau.jpg
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club-music-opera.jpg
788 ms
analytics.js
22 ms
club-music-opera.jpg
852 ms
collect
26 ms
gtm.js
76 ms
widget_v2.132.js
52 ms
museosans-webfont.woff
731 ms
collect
19 ms
collect
164 ms
fbds.js
124 ms
conversion.js
148 ms
entypo.woff
817 ms
museo500-regular-webfont.svg
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__$$__stringtable_lang_fr.js
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museosans_500_italic-webfont.svg
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package-giselle-la-traviata-a-paris.jpg
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package-giselle-concert-orchestre-de-chambre-a-paris.jpg
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Banni%C3%A8res%20Voyages%20Printemps.png
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bANNIERE.png
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Banner-MusicetOpera-300-98%20(1).jpg
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bg_trans90.png
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calendar.png
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ombre_left.png
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aL63HcygAAVYuCCsAAA==
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21 ms
music-opera.com accessibility score
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
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
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 IDs are not unique
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
Links do not have a discernible name
music-opera.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
Browser errors were logged to the console
Page has valid source maps
music-opera.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Music-opera.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 Music-opera.com 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.
music-opera.com
Open Graph description is not detected on the main page of Music Opera. 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: