worldcat.org website information.
worldcat.org domain name is registered by .ORG top-level domain registry. See the other sites registred in .ORG domain zone.
Following name servers are specified for worldcat.org domain:
- dns-r1.oclc.org
- ddisy01pac1.shr.oclc.org
- dns.oclc.org
- dns2.oclc.org
- dns4.oclc.org
and probably website worldcat.org is hosted by FASTLY - Fastly, US web hosting company. Check the complete list of other most popular websites hosted by FASTLY - Fastly, US hosting company.
According to Alexa traffic rank the highest website worldcat.org position was 1038 (in the world). The lowest Alexa rank position was 1098. Now website worldcat.org ranked in Alexa database as number 1055 (in the world).
Website worldcat.org Desktop speed measurement score (84/100) is better than the results of 78.07% of other sites and shows that the page is performing great on desktop computers.
worldcat.org Mobile usability score (63/100) is better than the results of 9.16% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of worldcat.org (66/100) is better than the results of 68.49% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Nov-06-2024 | 1,055 | 1 |
| Nov-05-2024 | 1,056 | 4 |
| Nov-04-2024 | 1,060 | -4 |
| Nov-03-2024 | 1,056 | -4 |
| Nov-02-2024 | 1,052 | 9 |
| Nov-01-2024 | 1,061 | -2 |
| Oct-31-2024 | 1,059 | -7 |
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worldcat.org Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
worldcat.org whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
Domain Name: worldcat.org
Registry Domain ID: 406b5d7e9c69451581107554a4b27c21-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2022-06-18T05:31:42Z
Creation Date: 1998-01-21T05:00:00Z
Registry Expiry Date: 2028-01-20T05:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: OCLC Online Computer Library Center, Inc
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: OH
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: michelle.ns.cloudflare.com
Name Server: nico.ns.cloudflare.com
DNSSEC: signedDelegation
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-09T11:41:49Z
worldcat.org server information
worldcat.org desktop page speed rank
Last tested: 2019-12-02
Desktop Speed
Medium
84/100
worldcat.org Desktop Speed Test Quick Summary
priority - 12 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 12 blocking script resources and 13 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
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https://static1.worldcat.org/wcpa/jsj/N349429592/bundles/top-min.js
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https://ajax.googleapis.com/ajax/libs/prototype/1.6.0.2/prototype.js
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Optimize CSS Delivery of the following:
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https://static1.worldcat.org/wcpa/rel20191017/css/itemformat.css
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priority - 2 Leverage 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.
Leverage browser caching for the following cacheable resources:
https://www.worldcat.org/wcpa/rel20191017/html/stats/s_code.js (expiration not specified)
https://www.google.com/recaptcha/api.js (5 minutes)
https://cdn.cookielaw.org/consent/5dc54e5f-9a5d-4102-af7c-6ac06d243a28.js (4 hours)
https://cdn.cookielaw.org/langswitch/552b78bb-4141…f-aab7-ea2321cbe37c.js (4 hours)
https://cdn.cookielaw.org/skins/5.1.0/default_flat…ack/v2/css/optanon.css (4 hours)
https://gateway.foresee.com/sites/worldcat-org/production/gateway.min.js (4 hours)
https://www.google.com/recaptcha/api.js (5 minutes)
https://cdn.cookielaw.org/consent/5dc54e5f-9a5d-4102-af7c-6ac06d243a28.js (4 hours)
https://cdn.cookielaw.org/langswitch/552b78bb-4141…f-aab7-ea2321cbe37c.js (4 hours)
https://cdn.cookielaw.org/skins/5.1.0/default_flat…ack/v2/css/optanon.css (4 hours)
https://gateway.foresee.com/sites/worldcat-org/production/gateway.min.js (4 hours)
priority - 2 Optimize images
Properly formatting and compressing images can save many bytes of data.
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priority - 1 Minify JavaScript
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Minify JavaScript for the following resources to reduce their size by 6.2KiB (21% reduction).
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priority - 0 Minify CSS
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Minify CSS for the following resources to reduce their size by 3.2KiB (14% reduction).
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priority - 0 Minify HTML
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Minify HTML for the following resources to reduce their size by 2.8KiB (22% reduction).
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worldcat.org Desktop Resources
| Total Resources | 79 |
| Number of Hosts | 12 |
| Static Resources | 67 |
| JavaScript Resources | 21 |
| CSS Resources | 16 |
worldcat.org Desktop Resource Breakdown
worldcat.org mobile page speed rank
Last tested: 2019-12-02
Mobile Speed
Medium
66/100
worldcat.org Mobile Speed Test Quick Summary
priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 12 blocking script resources and 13 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
https://cdn.cookielaw.org/langswitch/552b78bb-4141…f-aab7-ea2321cbe37c.js
https://static1.worldcat.org/wcpa/js/survey/foresee.prod.js
https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.21/jquery-ui.min.js
https://static1.worldcat.org/wcpa/rel20191017/js/a…mplete/autocomplete.js
https://static1.worldcat.org/wcpa/rel20191017/html/wchome.js
https://static1.worldcat.org/wcpa/rel20191017/html/yahoo-dom-event.js
https://static1.worldcat.org/wcpa/rel20191017/html/element-beta-min.js
https://static1.worldcat.org/wcpa/rel20191017/html/tabview-min.js
https://static1.worldcat.org/wcpa/jsj/N349429592/bundles/top-min.js
https://static1.worldcat.org/wcpa/rel20191017/html/qm_over_select.js
https://ajax.googleapis.com/ajax/libs/prototype/1.6.0.2/prototype.js
https://static1.worldcat.org/wcpa/rel20191017/html/menuBar.js
https://static1.worldcat.org/wcpa/js/survey/foresee.prod.js
https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.21/jquery-ui.min.js
https://static1.worldcat.org/wcpa/rel20191017/js/a…mplete/autocomplete.js
https://static1.worldcat.org/wcpa/rel20191017/html/wchome.js
https://static1.worldcat.org/wcpa/rel20191017/html/yahoo-dom-event.js
https://static1.worldcat.org/wcpa/rel20191017/html/element-beta-min.js
https://static1.worldcat.org/wcpa/rel20191017/html/tabview-min.js
https://static1.worldcat.org/wcpa/jsj/N349429592/bundles/top-min.js
https://static1.worldcat.org/wcpa/rel20191017/html/qm_over_select.js
https://ajax.googleapis.com/ajax/libs/prototype/1.6.0.2/prototype.js
https://static1.worldcat.org/wcpa/rel20191017/html/menuBar.js
Optimize CSS Delivery of the following:
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https://static1.worldcat.org/wcpa/rel20191017/css/modals_jquery.css
https://static1.worldcat.org/wcpa/rel20191017/html/wchome.css
https://static1.worldcat.org/wcpa/rel20191017/html/yui.css
https://static1.worldcat.org/wcpa/rel20191017/html/masthead.css
https://static1.worldcat.org/wcpa/cssj/N922933174/bundles/screen-min.css
https://static1.worldcat.org/wcpa/rel20191017/css/alerts.css
https://static1.worldcat.org/wcpa/rel20191017/html/new_wcorg.css
https://static1.worldcat.org/wcpa/rel20191017/html/layered_divs.css
https://static1.worldcat.org/wcpa/rel20191017/html/record.css
https://static1.worldcat.org/wcpa/rel20191017/css/itemformat.css
https://static1.worldcat.org/wcpa/rel20191017/css/minibrief.css
https://static1.worldcat.org/wcpa/rel20191017/css/itemtype.css
https://static1.worldcat.org/wcpa/rel20191017/css/modals_jquery.css
https://static1.worldcat.org/wcpa/rel20191017/html/wchome.css
https://static1.worldcat.org/wcpa/rel20191017/html/yui.css
https://static1.worldcat.org/wcpa/rel20191017/html/masthead.css
https://static1.worldcat.org/wcpa/cssj/N922933174/bundles/screen-min.css
https://static1.worldcat.org/wcpa/rel20191017/css/alerts.css
https://static1.worldcat.org/wcpa/rel20191017/html/new_wcorg.css
https://static1.worldcat.org/wcpa/rel20191017/html/layered_divs.css
https://static1.worldcat.org/wcpa/rel20191017/html/record.css
https://static1.worldcat.org/wcpa/rel20191017/css/itemformat.css
https://static1.worldcat.org/wcpa/rel20191017/css/minibrief.css
https://static1.worldcat.org/wcpa/rel20191017/css/itemtype.css
priority - 3 Leverage 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.
Leverage browser caching for the following cacheable resources:
https://www.worldcat.org/wcpa/rel20191017/html/stats/s_code.js (expiration not specified)
https://www.google.com/recaptcha/api.js (5 minutes)
https://cdn.cookielaw.org/consent/5dc54e5f-9a5d-4102-af7c-6ac06d243a28.js (4 hours)
https://cdn.cookielaw.org/langswitch/552b78bb-4141…f-aab7-ea2321cbe37c.js (4 hours)
https://cdn.cookielaw.org/skins/5.1.0/default_flat…ack/v2/css/optanon.css (4 hours)
https://gateway.foresee.com/sites/worldcat-org/production/gateway.min.js (4 hours)
https://www.google.com/recaptcha/api.js (5 minutes)
https://cdn.cookielaw.org/consent/5dc54e5f-9a5d-4102-af7c-6ac06d243a28.js (4 hours)
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worldcat.org Mobile Resources
| Total Resources | 80 |
| Number of Hosts | 12 |
| Static Resources | 67 |
| JavaScript Resources | 21 |
| CSS Resources | 16 |
worldcat.org Mobile Resource Breakdown
worldcat.org mobile page usability
Last tested: 2019-12-02
Mobile Usability
Bad
63/100
worldcat.org Mobile Usability Test Quick Summary
priority - 40 Use legible font sizes
The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.
The following text fragments have a small font size. Increase the font size to make them more legible.
Cookie Notice renders only 3 pixels tall (15 CSS pixels).OCLC websites…to learn more. renders only 3 pixels tall (15 CSS pixels).Cookie Notice renders only 3 pixels tall (15 CSS pixels).Accept renders only 3 pixels tall (13 CSS pixels).Search and 1 others render only 3 pixels tall (12 CSS pixels).Create lists,…s and reviews: renders only 2 pixels tall (11 CSS pixels).create a free account and 1 others render only 2 pixels tall (11 CSS pixels).or renders only 2 pixels tall (11 CSS pixels).Find items in…aries near you renders only 5 pixels tall (23 CSS pixels).2 billion items renders only 3 pixels tall (12 CSS pixels).available here…ough a library renders only 3 pixels tall (12 CSS pixels).Everything renders only 2 pixels tall (11 CSS pixels).Articles and 3 others render only 2 pixels tall (11 CSS pixels).Advanced search and 1 others render only 2 pixels tall (11 CSS pixels).| renders only 2 pixels tall (11 CSS pixels).WorldCat conne…ries worldwide renders only 3 pixels tall (13 CSS pixels).Learn more ›› renders only 2 pixels tall (11 CSS pixels).Sign in renders only 3 pixels tall (13 CSS pixels).to create list…rary materials renders only 3 pixels tall (13 CSS pixels).Privacy Notice: and 3 others render only 2 pixels tall (11 CSS pixels).Remember me on this computer. renders only 2 pixels tall (11 CSS pixels).Forgot your password? and 1 others render only 3 pixels tall (12 CSS pixels).| renders only 3 pixels tall (12 CSS pixels).OCLC processes…review OCLC’s and 1 others render only 2 pixels tall (11 CSS pixels).Copyright © 20…ghts reserved. and 41 others render only 2 pixels tall (11 CSS pixels).WorldCat Identities Network and 1 others render only 4 pixels tall (18 CSS pixels).Visually explo…at Identities. and 1 others render only 3 pixels tall (14 CSS pixels).Experimental renders only 2 pixels tall (11 CSS pixels).Use WorldCat tools renders only 5 pixels tall (20 CSS pixels).Get citations…and RefWorks. and 1 others render only 3 pixels tall (12 CSS pixels).Apps and browser plug-ins and 4 others render only 3 pixels tall (15 CSS pixels).Build a bibliography renders only 5 pixels tall (20 CSS pixels).Video tutorial renders only 3 pixels tall (12 CSS pixels).The year's bes…ual collection and 13 others render only 3 pixels tall (15 CSS pixels).Time: renders only 2 pixels tall (11 CSS pixels).Most popular libraries renders only 4 pixels tall (18 CSS pixels).WorldCat libra…WorldCat users renders only 2 pixels tall (11 CSS pixels).10 and 9 others render only 4 pixels tall (18 CSS pixels).Los Angeles, C…United States and 9 others render only 3 pixels tall (13 CSS pixels).Video tutorial…ists (YouTube) and 5 others render only 2 pixels tall (11 CSS pixels).Most popular tags renders only 4 pixels tall (18 CSS pixels).vermont college of fine arts and 7 others render only 3 pixels tall (14 CSS pixels).luigi silva ce…sic collection and 7 others render only 5 pixels tall (20 CSS pixels).estudos portugueses and 7 others render only 4 pixels tall (18 CSS pixels).portuguese studies and 7 others render only 4 pixels tall (16 CSS pixels).exhibition catalog and 7 others render only 2 pixels tall (10 CSS pixels).social emotional and 7 others render only 3 pixels tall (12 CSS pixels).cello music co…ctions at uncg and 7 others render only 5 pixels tall (22 CSS pixels).Recent reviews renders only 4 pixels tall (18 CSS pixels).by Gardner R D…ichael Whelan; and 2 others render only 3 pixels tall (13 CSS pixels).Publisher: Lon…Dobson, 1966. and 8 others render only 2 pixels tall (11 CSS pixels).Other Mysterie…eneral Fiction and 11 others render only 3 pixels tall (14 CSS pixels).Revised about 40 minutes ago and 32 others render only 2 pixels tall (11 CSS pixels).Recently updated lists renders only 4 pixels tall (18 CSS pixels).For librarians…ion providers: renders only 3 pixels tall (12 CSS pixels).Update your li…on in WorldCat and 3 others render only 3 pixels tall (12 CSS pixels).Use the WorldC…ution current. and 2 others render only 2 pixels tall (11 CSS pixels).Video tutorial: renders only 2 pixels tall (11 CSS pixels).Help Web users…gistry profile renders only 2 pixels tall (11 CSS pixels).(YouTube) renders only 2 pixels tall (11 CSS pixels).Languages: and 3 others render only 2 pixels tall (11 CSS pixels).| and 11 others render only 2 pixels tall (11 CSS pixels).English renders only 2 pixels tall (11 CSS pixels).| and 12 others render only 2 pixels tall (11 CSS pixels).WorldCat renders only 3 pixels tall (14 CSS pixels).is the world's…erials online. renders only 3 pixels tall (14 CSS pixels).Learn more ›› renders only 2 pixels tall (11 CSS pixels).Follow WorldCat: renders only 2 pixels tall (11 CSS pixels).priority - 22 Size 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 id="home-links" href="/" class="qmparent">Home</a> and 1 others are close to other tap targets.The tap target
<a id="wc-log-in" href="#">Sign in</a> is close to 1 other tap targets.The tap target
<a href="/"></a> is close to 2 other tap targets.The tap target
<a href="#tab1">Everything</a> is close to 4 other tap targets.The tap target
<a href="#tab1">Everything</a> is close to 4 other tap targets.The tap target
<a href="#tab2">Books</a> and 3 others are close to other tap targets.The tap target
<a href="#tab2">Books</a> and 3 others are close to other tap targets.The tap target
<input id="q1" type="text" name="q" class="homesrch ui-autocomplete-input"> is close to 7 other tap targets.The tap target
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<input type="submit"> is close to 5 other tap targets.The tap target
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<a href="#">Build a bibliography</a> is close to 1 other tap targets.The tap target
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<a href="/tags/read3224" class="tag7">read3224</a> and 8 others are close to other tap targets.The tap target
<a href="http://www.ocl…cationHelp.htm">Learn more in Help</a> and 1 others are close to other tap targets.The tap target
<a href="/profiles/billborre"></a> and 11 others are close to other tap targets.The tap target
<a href="/profiles/bill…eviews/9676783">Selected story summaries</a> and 12 others are close to other tap targets.The tap target
<a href="http://www.wor…/Institutions/">Update your li…on in WorldCat</a> is close to 1 other tap targets.The tap target
<a href="//www.youtube.…?v=fE4lV4roORg">Video tutorial…gistry profile</a> is close to 1 other tap targets.The tap target
<a href="//www.youtube.…?v=fE4lV4roORg">Video tutorial…gistry profile</a> is close to 1 other tap targets.The tap target
<a href="http://www.wor…is/default.jsp">Learn more ››</a> is close to 3 other tap targets.The tap target
<a href="#"></a> and 3 others are close to other tap targets.worldcat.org similar domains
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worldcat.org Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
worldcat.org TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.