numdam.org Website Information
Daily Unique Visits: 20,918
Daily Page Views: 125,508
Income Per Day: $251
Estimated Value: $180,720
This website is located in France and is using following IP address 129.88.220.36. See the complete list of popular websites hosted in France.
numdam.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.
Website numdam.org is using the following name servers:
- ns2.math.cnrs.fr
- ns3.math.cnrs.fr
- ns1.math.cnrs.fr
and is probably hosted by Renater. See the full list of other websites hosted by Renater.
The highest website numdam.org position in Alexa rank database was 20189 and the lowest rank position was 998171. Current position of numdam.org in Alexa rank database is 68564.
Desktop speed score of numdam.org (74/100) is better than the results of 57.94% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of numdam.org (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed score of numdam.org (53/100) is better than the results of 39.51% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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numdam.org 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.
numdam.org whois
WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.
Domain Name: NUMDAM.ORG
Registry Domain ID: D92647507-LROR
Registrar WHOIS Server: whois.gandi.net
Registrar URL: http://www.gandi.net
Updated Date: 2021-06-14T14:59:49Z
Creation Date: 2002-11-28T13:06:53Z
Registry Expiry Date: 2024-11-28T13:06:53Z
Registrar Registration Expiration Date:
Registrar: Gandi SAS
Registrar IANA ID: 81
Registrar Abuse Contact Email: abuse@support.gandi.net
Registrar Abuse Contact Phone: +33.170377661
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant Organization: Cellule MathDoc UMS5638 CNRS-UJF
Registrant State/Province:
Registrant Country: FR
Name Server: NS1.MATH.CNRS.FR
Name Server: NS2.MATH.CNRS.FR
Name Server: NS3.MATH.CNRS.FR
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2022-04-02T01:00:21Z
Registry Domain ID: D92647507-LROR
Registrar WHOIS Server: whois.gandi.net
Registrar URL: http://www.gandi.net
Updated Date: 2021-06-14T14:59:49Z
Creation Date: 2002-11-28T13:06:53Z
Registry Expiry Date: 2024-11-28T13:06:53Z
Registrar Registration Expiration Date:
Registrar: Gandi SAS
Registrar IANA ID: 81
Registrar Abuse Contact Email: abuse@support.gandi.net
Registrar Abuse Contact Phone: +33.170377661
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant Organization: Cellule MathDoc UMS5638 CNRS-UJF
Registrant State/Province:
Registrant Country: FR
Name Server: NS1.MATH.CNRS.FR
Name Server: NS2.MATH.CNRS.FR
Name Server: NS3.MATH.CNRS.FR
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2022-04-02T01:00:21Z
numdam.org server information
Servers Location
numdam.org desktop page speed rank
Last tested: 2015-09-25
Desktop Speed
Medium
74/100
numdam.org Desktop Speed Test Quick Summary
priority - 21Optimize images
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priority - 6Leverage browser caching
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http://www.numdam.org/squelettes/numdam.css (expiration not specified)
priority - 6Eliminate 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.
Optimize CSS Delivery of the following:
http://www.numdam.org/squelettes/numdam.css
priority - 0Minify CSS
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priority - 0Minify HTML
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numdam.org Desktop Resource Breakdown
| Total Resources | 14 |
| Number of Hosts | 2 |
| Static Resources | 12 |
| CSS Resources | 1 |
numdam.org mobile page speed rank
Last tested: 2019-07-02
Mobile Speed
Bad
53/100
numdam.org Mobile Speed Test Quick Summary
priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 9 blocking script resources and 9 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
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Optimize CSS Delivery of the following:
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priority - 32Leverage browser caching
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Leverage browser caching for the following cacheable resources:
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priority - 18Optimize images
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priority - 4Minify JavaScript
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priority - 0Minify CSS
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Minifying http://www.numdam.org/static/css/owl.carousel.css could save 114B (22% reduction) after compression.
Minifying http://www.numdam.org/static/css/owl.theme.css could save 191B (32% reduction) after compression.
Minifying http://www.numdam.org/static/css/lightbox.css could save 133B (13% reduction) after compression.
Minifying http://www.numdam.org/static/css/owl.carousel.css could save 114B (22% reduction) after compression.
priority - 0Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 499B (12% reduction).
Minifying http://www.numdam.org/ could save 499B (12% reduction) after compression.
priority - 0Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 240B (40% reduction).
Compressing http://www.numdam.org/static/img/main-menu.svg could save 240B (40% reduction).
numdam.org Mobile Resource Breakdown
| Total Resources | 54 |
| Number of Hosts | 4 |
| Static Resources | 51 |
| JavaScript Resources | 16 |
| CSS Resources | 9 |
numdam.org mobile page usability
Last tested: 2019-07-02
Mobile Usability
Good
99/100
numdam.org Mobile Usability Test Quick Summary
priority - 0Size 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
<button type="button" class="btn light-blue dropdown-toggle"></button> is close to 3 other tap targets.The tap target
<div id="bandeau3">All…Full text</div> is close to 1 other tap targets.The tap target
<button type="button" class="btn btn-defaul…ropdown-toggle">All</button> is close to 1 other tap targets.The tap target
<a href="/help/"></a> and 2 others are close to other tap targets.numdam.org HTML validation
Warnings
Consider avoiding viewport values that prevent users from resizing documents.
Line: 11 Column: 3 - 108
"...TF-8"/> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1.0, minimum-scale=1.0"> ..."
"...TF-8"/> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1.0, minimum-scale=1.0"> ..."
The “type” attribute is unnecessary for JavaScript resources.
Line: 31 Column: 3 - 67
"...ss"/> <script type="text/javascript" src="/static/js/jquery-1.10.1.js"></scri..." Line: 41 Column: 3 - 103
"...pt> <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js"></scri..." Line: 42 Column: 3 - 61
"...script> <script type="text/javascript" src="/static/js/MathJax.js"></scri..." Line: 44 Column: 3 - 57
"...ipt> <script type="text/javascript" src="/static/js/ptf.js"></scri..." Line: 45 Column: 3 - 61
"...script> <script type="text/javascript" src="/static/js/scripts.js"></scri..."
"...ss"/> <script type="text/javascript" src="/static/js/jquery-1.10.1.js"></scri..." Line: 41 Column: 3 - 103
"...pt> <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js"></scri..." Line: 42 Column: 3 - 61
"...script> <script type="text/javascript" src="/static/js/MathJax.js"></scri..." Line: 44 Column: 3 - 57
"...ipt> <script type="text/javascript" src="/static/js/ptf.js"></scri..." Line: 45 Column: 3 - 61
"...script> <script type="text/javascript" src="/static/js/scripts.js"></scri..."
Errors
CSS: “font-family”: Parse Error.
Line: 50 Column: 1 - 43
"... </head> <body id="page-" style="font-family: ;font-size: px;"> <div ..."
"... </head> <body id="page-" style="font-family: ;font-size: px;"> <div ..."
CSS: “font-size”: “px” is not a “font-size” value.
Line: 50 Column: 1 - 43
"... </head> <body id="page-" style="font-family: ;font-size: px;"> <div ..."
"... </head> <body id="page-" style="font-family: ;font-size: px;"> <div ..."
Element “div” not allowed as child of element “label” in this context. (Suppressing further errors from this subtree.)
Line: 106 Column: 19 - 50
"... <div class="onoffswitch-switch"> ..."
"... <div class="onoffswitch-switch"> ..."
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Line: 184 Column: 28 - 63
"...="/help/"><img src="/static/img/question.png"></a> ..." Line: 246 Column: 864 - 957
"...enne.org"><img style="float:left; margin-right: 10px" width="50px" src="/static/img/logo-mersenne.png"/></a> L..." Line: 263 Column: 17 - 97
"... <img src=http://www.numdam.org/icon/M2AN/M2AN_small.jpg width="100" height="150"> ..." Line: 279 Column: 17 - 95
"... <img src=http://www.numdam.org/icon/SMJ/SMJ_small.jpg width="100" height="150"> ..." Line: 295 Column: 17 - 115
"... <img src=http://www.numdam.org/icon/BSMF/BSMF_2000__128_4/couv1_small.jpg width="100" height="150"> ..." Line: 311 Column: 17 - 93
"... <img src=http://www.numdam.org/icon/CM/CM_small.jpg width="100" height="150"> ..." Line: 327 Column: 17 - 112
"... <img src=http://www.numdam.org/icon/AST/AST_1988__168_/couv1_small.jpg width="100" height="150"> ..." Line: 329 Column: 19 - 85
"... <img src="/static/img/new.png" style="position:absolute;left:50px"> ..." Line: 346 Column: 17 - 97
"... <img src=http://www.numdam.org/icon/JSFS/JSFS_small.jpg width="100" height="150"> ..." Line: 362 Column: 17 - 101
"... <img src=http://www.numdam.org/icon/PMIHES/PMIHES_small.jpg width="100" height="150"> ..." Line: 378 Column: 17 - 99
"... <img src=http://www.numdam.org/icon/ASENS/ASENS_small.jpg width="100" height="150"> ..." Line: 394 Column: 17 - 99
"... <img src=http://www.numdam.org/icon/AIHPC/AIHPC_small.jpg width="100" height="150"> ..." Line: 410 Column: 17 - 99
"... <img src=http://www.numdam.org/icon/AIHPB/AIHPB_small.jpg width="100" height="150"> ..." Line: 426 Column: 17 - 118
"... <img src=http://www.numdam.org/icon/AMPA/AMPA_1831-1832__22_/couv1_small.jpg width="100" height="150"> ..." Line: 442 Column: 17 - 93
"... <img src=http://www.numdam.org/icon/SB/SB_small.jpg width="100" height="150"> ..." Line: 564 Column: 41 - 99
"...thdoc.fr"><img class="logo-auto" src="/static/img/logo-mathdoc.png"/></a> ..." Line: 573 Column: 44 - 100
"...fr/insmi"><img class="logo-auto" src="/static/img/logo-insmi.png"/></a>&n..." Line: 574 Column: 54 - 108
"...lpes.fr/"><img class="logo-auto" src="/static/img/logo-uga.png"/></a> ..." Line: 583 Column: 39 - 95
"...eudml.eu"><img class="logo-auto" src="/static/img/logo-eudml.png"/></a>&n..." Line: 584 Column: 47 - 105
"....cnrs.fr"><img class="logo-auto" src="/static/img/logo-portail.png"/></a> ..." Line: 589 Column: 53 - 124
"...lcollex/"><img class="logo-auto" src="/static/img/collex-logo-seul-couleurs.png"/></a>&n..." Line: 592 Column: 53 - 130
"...lcollex/"><img class="logo-auto" src="/static/img/collex-logo-horizontal-couleurs.png"/></a>&n..."
"...="/help/"><img src="/static/img/question.png"></a> ..." Line: 246 Column: 864 - 957
"...enne.org"><img style="float:left; margin-right: 10px" width="50px" src="/static/img/logo-mersenne.png"/></a> L..." Line: 263 Column: 17 - 97
"... <img src=http://www.numdam.org/icon/M2AN/M2AN_small.jpg width="100" height="150"> ..." Line: 279 Column: 17 - 95
"... <img src=http://www.numdam.org/icon/SMJ/SMJ_small.jpg width="100" height="150"> ..." Line: 295 Column: 17 - 115
"... <img src=http://www.numdam.org/icon/BSMF/BSMF_2000__128_4/couv1_small.jpg width="100" height="150"> ..." Line: 311 Column: 17 - 93
"... <img src=http://www.numdam.org/icon/CM/CM_small.jpg width="100" height="150"> ..." Line: 327 Column: 17 - 112
"... <img src=http://www.numdam.org/icon/AST/AST_1988__168_/couv1_small.jpg width="100" height="150"> ..." Line: 329 Column: 19 - 85
"... <img src="/static/img/new.png" style="position:absolute;left:50px"> ..." Line: 346 Column: 17 - 97
"... <img src=http://www.numdam.org/icon/JSFS/JSFS_small.jpg width="100" height="150"> ..." Line: 362 Column: 17 - 101
"... <img src=http://www.numdam.org/icon/PMIHES/PMIHES_small.jpg width="100" height="150"> ..." Line: 378 Column: 17 - 99
"... <img src=http://www.numdam.org/icon/ASENS/ASENS_small.jpg width="100" height="150"> ..." Line: 394 Column: 17 - 99
"... <img src=http://www.numdam.org/icon/AIHPC/AIHPC_small.jpg width="100" height="150"> ..." Line: 410 Column: 17 - 99
"... <img src=http://www.numdam.org/icon/AIHPB/AIHPB_small.jpg width="100" height="150"> ..." Line: 426 Column: 17 - 118
"... <img src=http://www.numdam.org/icon/AMPA/AMPA_1831-1832__22_/couv1_small.jpg width="100" height="150"> ..." Line: 442 Column: 17 - 93
"... <img src=http://www.numdam.org/icon/SB/SB_small.jpg width="100" height="150"> ..." Line: 564 Column: 41 - 99
"...thdoc.fr"><img class="logo-auto" src="/static/img/logo-mathdoc.png"/></a> ..." Line: 573 Column: 44 - 100
"...fr/insmi"><img class="logo-auto" src="/static/img/logo-insmi.png"/></a>&n..." Line: 574 Column: 54 - 108
"...lpes.fr/"><img class="logo-auto" src="/static/img/logo-uga.png"/></a> ..." Line: 583 Column: 39 - 95
"...eudml.eu"><img class="logo-auto" src="/static/img/logo-eudml.png"/></a>&n..." Line: 584 Column: 47 - 105
"....cnrs.fr"><img class="logo-auto" src="/static/img/logo-portail.png"/></a> ..." Line: 589 Column: 53 - 124
"...lcollex/"><img class="logo-auto" src="/static/img/collex-logo-seul-couleurs.png"/></a>&n..." Line: 592 Column: 53 - 130
"...lcollex/"><img class="logo-auto" src="/static/img/collex-logo-horizontal-couleurs.png"/></a>&n..."
Element “ul” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Line: 216 Column: 5 - 30
"...tton> <ul class="dropdown-menu"> ..."
"...tton> <ul class="dropdown-menu"> ..."
Bad value “50px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Line: 246 Column: 864 - 957
"...enne.org"><img style="float:left; margin-right: 10px" width="50px" src="/static/img/logo-mersenne.png"/></a> L..."
"...enne.org"><img style="float:left; margin-right: 10px" width="50px" src="/static/img/logo-mersenne.png"/></a> L..."
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numdam.org 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.
numdam.org 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.