ESRA.EDU Formations aux métiers de l’Audiovisuel, Cinéma, Son, Animation

esra.edu Website Information

Daily Unique Visits: 1,351

Daily Page Views: 2,702

Income Per Day: $8

Estimated Value: $1,920

This website is located in France and is using following IP address 51.159.17.94. See the complete list of popular websites hosted in France.

esra.edu is registered under .EDU top-level domain. Please check other sites in .EDU zone.

Website esra.edu is using the following name servers:

  • ns.ovh.net
  • dns.ovh.net

and is probably hosted by ONLINE S.A.S.. See the full list of other websites hosted by ONLINE S.A.S..

The highest website esra.edu position in Alexa rank database was 41887 and the lowest rank position was 999503. Current position of esra.edu in Alexa rank database is 530798.

Desktop speed score of esra.edu (62/100) is better than the results of 38.44% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of esra.edu (97/100) is better than the results of 49.9% of other sites and means that the page is mobile-friendly.

Mobile speed score of esra.edu (58/100) is better than the results of 50.23% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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esra.edu Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.


esra.edu whois

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domain names.

-------------------------------------------------------------

Domain Name: ESRA.EDU

Registrant:
ESRA
135 avenue Felix Faure
PARIS, 75015
France

Administrative Contact:
Max AZOULAY
GROUPE ESRA
135 avenue Felix Faure
Paris, 75015
France
+33.144252525
maz@esra.edu

Technical Contact:
Max AZOULAY
GROUPE ESRA
135 avenue Felix Faure
Paris, 75015
France
+33.144252525
maz@esra.edu

Name Servers:
DNS.OVH.NET
NS.OVH.NET

Domain record activated: 11-Jan-2001
Domain record last updated: 08-Jun-2021
Domain expires: 31-Jul-2024

esra.edu server information

Servers Location

esra.edu desktop page speed rank

Last tested: 2017-05-24


Desktop Speed Bad
62/100

esra.edu Desktop Speed Test Quick Summary


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priority - 2Leverage browser caching

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priority - 2Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

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priority - 0Minify CSS

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esra.edu Desktop Resource Breakdown

Total Resources104
Number of Hosts20
Static Resources82
JavaScript Resources25
CSS Resources15

esra.edu mobile page speed rank

Last tested: 2017-05-17


Mobile Speed Bad
58/100

esra.edu Mobile Speed Test Quick Summary


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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

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priority - 7Reduce server response time

priority - 4Leverage browser caching

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priority - 0Minify CSS

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esra.edu Mobile Resource Breakdown

Total Resources104
Number of Hosts20
Static Resources81
JavaScript Resources25
CSS Resources15

esra.edu mobile page usability

Last tested: 2017-05-17


Mobile Usability Good
97/100

esra.edu Mobile Usability Test Quick Summary


priority - 2Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="http://www.esr…mpus/new-york/">New York</a> and 1 others are close to other tap targets.

The tap target <a href="http://www.esr…de-television/">l’ESRA, école…de télévision</a> and 2 others are close to other tap targets.
The tap target <a href="http://www.esr…de-television/">ESRA – post bac</a> and 10 others are close to other tap targets.

esra.edu HTML validation

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

Line: 82 Column: 1 - 69
"...</script> <link rel='https://api.w.org/' href='http://www.esra.edu/wp-json/' /> <link..."

End tag “a” violates nesting rules.

Line: 159 Column: 633 - 636
"...upe</span></a></li><..." Line: 159 Column: 903 - 906
"...que</span></a></li><..." Line: 159 Column: 1184 - 1187
"...ent</span></a></li><..." Line: 159 Column: 1447 - 1450
"...res</span></a></li><..." Line: 159 Column: 1721 - 1724
"...ens</span></a></li><..." Line: 159 Column: 2881 - 2884
"...bac</span></a></li><..." Line: 159 Column: 3170 - 3173
"...c+3</span></a></li><..." Line: 159 Column: 3460 - 3463
"...ork</span></a></li><..." Line: 159 Column: 3743 - 3746
"...nal</span></a></li><..." Line: 159 Column: 4389 - 4392
"...bac</span></a></li><..." Line: 159 Column: 4689 - 4692
"...ork</span></a></li><..." Line: 159 Column: 5391 - 5394
"...bac</span></a></li><..." Line: 159 Column: 5696 - 5699
"...ork</span></a></li><..." Line: 159 Column: 6321 - 6324
"...éma</span></a></li><..." Line: 159 Column: 6582 - 6585
"...Son</span></a></li><..." Line: 159 Column: 6854 - 6857
"...ion</span></a></li><..." Line: 159 Column: 7482 - 7485
"...éma</span></a></li><..." Line: 159 Column: 7767 - 7770
"...Son</span></a></li><..." Line: 159 Column: 8069 - 8072
"...tes</span></a></li><..." Line: 159 Column: 8638 - 8641
"...ris</span></a></li><..." Line: 159 Column: 8891 - 8894
"...ice</span></a></li><..." Line: 159 Column: 9135 - 9138
"...nes</span></a></li><..." Line: 159 Column: 9385 - 9388
"...les</span></a></li><..." Line: 159 Column: 9633 - 9636
"...ork</span></a></li><..." Line: 159 Column: 10163 - 10166
"...SRA</span></a></li><..." Line: 159 Column: 10450 - 10453
"...ole</span></a></li><..." Line: 159 Column: 10741 - 10744
"...SRA</span></a></li><..." Line: 159 Column: 11030 - 11033
"...ine</span></a></li><..." Line: 159 Column: 11319 - 11322
"...ves</span></a></li><..." Line: 159 Column: 12093 - 12096
"...loi</span></a></li><..." Line: 159 Column: 12368 - 12371
"...res</span></a></li><..." Line: 159 Column: 12619 - 12622
"...sse</span></a></li><..." Line: 159 Column: 13198 - 13201
"...urs</span></a></li><..." Line: 159 Column: 13455 - 13458
"...rer</span></a></li><..." Line: 159 Column: 13714 - 13717
"...ent</span></a></li><..." Line: 159 Column: 13969 - 13972
"...ers</span></a></li><..." Line: 159 Column: 14245 - 14248
"...ure</span></a></li><..." Line: 159 Column: 14490 - 14493
"...ire</span></a></li><..."

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Line: 351 Column: 36 - 74
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 358 Column: 36 - 74
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 365 Column: 36 - 74
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 373 Column: 36 - 74
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 373 Column: 1173 - 1211
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 373 Column: 2312 - 2350
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 373 Column: 3457 - 3495
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 373 Column: 4605 - 4643
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 387 Column: 36 - 74
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 397 Column: 36 - 74
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 407 Column: 36 - 74
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 419 Column: 36 - 74
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 429 Column: 36 - 74
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 439 Column: 36 - 74
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 451 Column: 36 - 74
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 461 Column: 36 - 74
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 471 Column: 36 - 74
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 481 Column: 36 - 74
"...-wrapper"><style type="text/css" scoped="scoped">.fusio..." Line: 645 Column: 7 - 29
"...""> <style type='text/css'>.readi..." Line: 655 Column: 7 - 29
"...""> <style type='text/css'>.readi..." Line: 665 Column: 7 - 29
"...""> <style type='text/css'>.readi..." Line: 675 Column: 7 - 29
"...""> <style type='text/css'>.readi..." Line: 683 Column: 71 - 109
"...gncenter"><style type="text/css" scoped="scoped">.fusio..." Line: 728 Column: 324 - 362
"...gncenter"><style type="text/css" scoped="scoped">.fusio..." Line: 734 Column: 53 - 91
"...lignleft"><style type="text/css" scoped="scoped">.fusio..." Line: 741 Column: 53 - 91
"...lignleft"><style type="text/css" scoped="scoped">.fusio..." Line: 747 Column: 53 - 91
"...lignleft"><style type="text/css" scoped="scoped">.fusio..." Line: 753 Column: 53 - 91
"...lignleft"><style type="text/css" scoped="scoped">.fusio..." Line: 759 Column: 53 - 91
"...lignleft"><style type="text/css" scoped="scoped">.fusio..."

Duplicate ID “son”.

Line: 416 Column: 25 - 310
"... <div id="son" class="fusion-fullwidth fullwidth-box fusion-blend-mode nonhundred-percent-fullwidth" style='background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:20px;padding-right:30px;padding-bottom:20px;padding-left:30px;'><div c..."

Heading cannot be a child of another heading.

Line: 579 Column: 173 - 204
"...g-center"><h1 style="text-align: center;"><span ..." Line: 643 Column: 175 - 206
"...g-center"><h2 style="text-align: center;">NOS PR..." Line: 764 Column: 251 - 282
"...g-center"><h2 style="text-align: center;"><span ..."

Stray end tag “h1”.

Line: 579 Column: 261 - 265
"...span></h1></h1></div>..."

Duplicate ID “bloc-jeudi”.

Line: 633 Column: 11 - 308
"... </div><div id="bloc-jeudi" class="fusion-layout-column fusion_builder_column fusion_builder_column_1_4 fusion-one-fourth fusion-column-last fusion-spacing-no critique fusion-column-inner-bg-wrapper 1_4" style='margin-top:0px;margin-bottom:0px;width:25%;width:calc(25% - ( ( 0% + 0% + 0% ) * 0.25 ) );'> ..."

Stray end tag “h3”.

Line: 643 Column: 316 - 320
"...MENTS</h2></h3></div>..."

Stray end tag “h2”.

Line: 764 Column: 344 - 348
"...span></h2></h2></div>..."

Warnings

The “navigation” role is unnecessary for element “nav”.

Line: 133 Column: 4 - 84
"...left"> <nav class="fusion-secondary-menu" role="navigation" aria-label="Secondary Menu"><ul ro..."

The value of attribute “data-thumb” on element “li” from namespace “http://www.w3.org/1999/xhtml” is not in Unicode Normalization Form C.

Line: 181 Column: 2 - 566
"...IDE --> <li data-index="rs-15" data-transition="fade" data-slotamount="default" data-hideafterloop="0" data-hideslideonmobile="off" data-easein="default" data-easeout="default" data-masterspeed="420" data-thumb="http://www.esra.edu/wp-content/uploads/2017/05/Capture-d’écran-2017-05-29-à-10.13.13-copy-100x50.jpg" data-delay="4740" data-rotate="0" data-saveperformance="off" data-title="Slide" data-param1="" data-param2="" data-param3="" data-param4="" data-param5="" data-param6="" data-param7="" data-param8="" data-param9="" data-param10="" data-description=""> <!-..."

The value of attribute “src” on element “img” from namespace “http://www.w3.org/1999/xhtml” is not in Unicode Normalization Form C.

Line: 183 Column: 3 - 305
"...AGE --> <img src="http://www.esra.edu/wp-content/uploads/2017/05/Capture-d’écran-2017-05-29-à-10.13.13-copy.jpg" alt="" title="Capture d’écran 2017-05-29 à 10.13.13 copy" width="1920" height="802" data-bgposition="center center" data-bgfit="cover" data-bgparallax="off" class="rev-slidebg" data-no-retina> <!-..."

The value of attribute “title” on element “img” from namespace “http://www.w3.org/1999/xhtml” is not in Unicode Normalization Form C.

Line: 183 Column: 3 - 305
"...AGE --> <img src="http://www.esra.edu/wp-content/uploads/2017/05/Capture-d’écran-2017-05-29-à-10.13.13-copy.jpg" alt="" title="Capture d’écran 2017-05-29 à 10.13.13 copy" width="1920" height="802" data-bgposition="center center" data-bgfit="cover" data-bgparallax="off" class="rev-slidebg" data-no-retina> <!-..."

The first occurrence of ID “son” was here.

Line: 384 Column: 25 - 310
"... <div id="son" class="fusion-fullwidth fullwidth-box fusion-blend-mode nonhundred-percent-fullwidth" style='background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:20px;padding-right:30px;padding-bottom:20px;padding-left:30px;'><div c..."

Empty heading.

Line: 579 Column: 140 - 172
"...om:31px;"><h1 class="title-heading-center"><h1 st..." Line: 643 Column: 142 - 174
"...om:31px;"><h3 class="title-heading-center"><h2 st..." Line: 764 Column: 218 - 250
"...tom:5px;"><h2 class="title-heading-center"><h2 st..."

The first occurrence of ID “bloc-jeudi” was here.

Line: 625 Column: 11 - 297
"... </div><div id="bloc-jeudi" class="fusion-layout-column fusion_builder_column fusion_builder_column_1_4 fusion-one-fourth fusion-spacing-no fusion-column-inner-bg-wrapper 1_4" style='margin-top:0px;margin-bottom:0px;width:25%;width:calc(25% - ( ( 0% + 0% + 0% ) * 0.25 ) );margin-right: 0%;'> ..."

The “contentinfo” role is unnecessary for element “footer”.

Line: 813 Column: 7 - 86
"... <footer role="contentinfo" class="fusion-footer-widget-area fusion-widget-area"> ..."

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esra.edu Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.


esra.edu TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.