STUDYLIBFR.COM studylibfr.com - Essais, aide aux devoirs, fiches, fiches de recherche, rapports de livres et autres

studylibfr.com Website Information

Daily Unique Visits: 3,589

Daily Page Views: 14,356

Income Per Day: $40

Estimated Value: $21,600

studylibfr.com is registered under .COM top-level domain. Please check other sites in .COM zone.

No name server records were found.

and is probably hosted by CLOUDFLARENET - Cloudflare, Inc., US. See the full list of other websites hosted by CLOUDFLARENET - Cloudflare, Inc., US.

The highest website studylibfr.com position in Alexa rank database was 5857 and the lowest rank position was 963413. Current position of studylibfr.com in Alexa rank database is 349627.

Desktop speed score of studylibfr.com (91/100) is better than the results of 90.07% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of studylibfr.com (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 studylibfr.com (85/100) is better than the results of 90.58% of other sites and shows that the landing page performance on mobile devices is excellent.

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studylibfr.com 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.


studylibfr.com 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: STUDYLIBFR.COM
Registry Domain ID: 2125158864_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.reg.com
Registrar URL: http://www.reg.ru
Updated Date: 2023-05-02T22:12:32Z
Creation Date: 2017-05-17T14:08:49Z
Registry Expiry Date: 2024-05-17T14:08:49Z
Registrar: REGISTRAR OF DOMAIN NAMES REG.RU LLC
Registrar IANA ID: 1606
Registrar Abuse Contact Email: abuse@reg.ru
Registrar Abuse Contact Phone: +74955801111
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: BEAU.NS.CLOUDFLARE.COM
Name Server: MARJORY.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2023-11-16T04:32:36Z

studylibfr.com server information

Servers Location

studylibfr.com desktop page speed rank

Last tested: 2018-09-05


Desktop Speed Good
91/100

studylibfr.com Desktop Speed Test Quick Summary


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

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priority - 2Minify JavaScript

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studylibfr.com Desktop Resource Breakdown

Total Resources79
Number of Hosts15
Static Resources55
JavaScript Resources28
CSS Resources3

studylibfr.com mobile page speed rank

Last tested: 2018-09-05


Mobile Speed Good
85/100

studylibfr.com Mobile Speed Test Quick Summary


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.

Optimize CSS Delivery of the following:

http://studylibfr.com/theme/issuu/static/bootstrap.css

priority - 6Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

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http://m.addthisedge.com/live/boost/ra-563210ea445…_ate.track.config_resp (55 seconds)
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https://mc.yandex.ru/metrika/advert.gif (60 minutes)
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http://www.google-analytics.com/analytics.js (2 hours)
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http://studylibfr.com/detroitchicago/edmonton.webp?a=a&cb=0&shcb=30 (24 hours)
http://studylibfr.com/porpoiseant/jellyfish.webp?a=a&cb=0&shcb=30 (24 hours)

priority - 2Minify JavaScript

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priority - 0Optimize images

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priority - 0Minify CSS

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studylibfr.com Mobile Resource Breakdown

Total Resources67
Number of Hosts11
Static Resources52
JavaScript Resources19
CSS Resources3

studylibfr.com mobile page usability

Last tested: 2018-09-05


Mobile Usability Good
99/100

studylibfr.com 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 <a href="/catalog/Math%C3%A9matiques">Mathématiques</a> and 5 others are close to other tap targets.

The tap target <a href="/dmca" class="text-nowrap">DMCA / GDPR</a> and 1 others are close to other tap targets.

studylibfr.com HTML validation

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Line: 110 Column: 5 - 66
"...e=1"> <meta http-equiv="x-ua-compatible" content="ie=edge,chrome=1"> ..."

No space between attributes.

Line: 237 Column: - 45
"...d-placeholder-'null" class="ez..." Line: 786 Column: - 614
"...DomainId.52747"border="0"heigh..." Line: 786 Column: - 624
"...2747"border="0"height="1"width..." Line: 786 Column: - 634
"...r="0"height="1"width="1"alt="Q..." Line: 786 Column: - 643
"...ht="1"width="1"alt="Quantcast"..."

Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Line: 237 Column: - 49
"...aceholder-'null" class="ezoic-..."

Attribute “null"” not allowed on element “span” at this point.

Line: 237 Column: 9 - 76
"...> <span id='ezoic-pub-ad-placeholder-'null" class="ezoic-adpicker-ad"></span..."

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

Line: 244 Column: 21 - 42
"... <div class="progress"> ..."

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

Line: 277 Column: 10 - 75
"... </li><span id='ezoic-pub-ad-placeholder-109' class="ezoic-adpicker-ad"></span..." Line: 277 Column: 83 - 405
"...d"></span><span style='display:none !important;float:none;margin-bottom:2px !important;margin-left:0px !important;margin-right:0px !important;margin-top:2px !important;min-height:110px;min-width:728px;text-align:center !important;' class='ezoic-ad box-2 adtester-container adtester-container-109' data-ez-name='studylibfr_com-box-2'><span ..."

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

Line: 278 Column: 1 - 97
"...</script> <div class="ezflad-47" style="display:inline-block" adunitname="studylibfr_com-box-2" id="crt-1"> <scri..."

Element “script” must not have attribute “async” unless attribute “src” is also specified.

Line: 767 Column: 10 - 68
"... </script><script type='text/javascript' style='display:none;' async> __ez...."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 785 Column: 371 - 449
"...<noscript><img src="https://sb.scorecardresearch.com/p?c1=2&c2=20015427&cv=2.0&cj=1"/></noscrip..."

Warnings

Attribute “null"” is not serializable as XML 1.0.

Line: 237 Column: 9 - 76
"...> <span id='ezoic-pub-ad-placeholder-'null" class="ezoic-adpicker-ad"></span..."

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 237 Column: 133 - 161
"...active --><section class="upload-info"> ..."

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Line: 786 Column: 511 - 659
"...ay:none;"><img src="//pixel.quantserve.com/pixel/p-31iz6hfFutd16.gif?labels=Domain.studylibfr_com,DomainId.52747"border="0"height="1"width="1"alt="Quantcast"/></div>..."

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studylibfr.com Ping

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studylibfr.com TRACEROUTE

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