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oclc.org website information.

oclc.org website servers are located in United States and are responding from following IP address 132.174.0.132. Check the full list of most visited websites located in United States.

oclc.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 oclc.org domain:

  • dns.oclc.org
  • dns2.oclc.org

and probably website oclc.org is hosted by oclc.org web hosting company. Check the complete list of other most popular websites hosted by oclc.org hosting company.

According to Alexa traffic rank the highest website oclc.org position was 2306 (in the world). The lowest Alexa rank position was 10694. Now website oclc.org ranked in Alexa database as number 6882 (in the world).

Website oclc.org Desktop speed measurement score (57/100) is better than the results of 29.1% of other sites shows that the page desktop performance can be improved.

oclc.org Mobile usability score (99/100) is better than the results of 87.11% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of oclc.org (39/100) is better than the results of 14.1% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Jul-20-2019 6,882-1,394
Jul-19-2019 5,4881,930
Jul-18-2019 7,418-1,924
Jul-17-2019 5,4941,194
Jul-16-2019 6,688-796
Jul-15-2019 5,892202
Jul-14-2019 6,0940

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oclc.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.


oclc.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:OCLC.ORG
Domain ID: D1780666-LROR
Creation Date: 1989-08-11T04:00:00Z
Updated Date: 2014-08-10T10:56:26Z
Registry Expiry Date: 2024-08-10T04:00:00Z
Sponsoring Registrar:Network Solutions, LLC (R63-LROR)
Sponsoring Registrar IANA ID: 2
WHOIS Server:
Referral URL:
Domain Status: clientTransferProhibited -- http://www.icann.org/epp#clientTransferProhibited
Registrant ID:22297011-NSI
Registrant Name:OCLC Online Computer Library Center, Inc
Registrant Organization:OCLC Online Computer Library Center, Inc
Registrant Street: 6565 Kilgour Place
Registrant City:Dublin
Registrant State/Province:OH
Registrant Postal Code:43017
Registrant Country:US
Registrant Phone:+1.614764606
Registrant Phone Ext:
Registrant Fax: +1.614718708
Registrant Fax Ext:
Registrant Email:buzashg@OCLC.ORG
Admin ID:15679845-NSI
Admin Name:OCLCOnlineComputer Library Center, Inc.
Admin Organization:OCLCOnlineComputer Library Center, Inc.
Admin Street: 6565 FRANTZ RD
Admin City:DUBLIN
Admin State/Province:OH
Admin Postal Code:43017-5308
Admin Country:US
Admin Phone:+1.6147646057
Admin Phone Ext:
Admin Fax: +1.6147640740
Admin Fax Ext:
Admin Email:buzashg@OCLC.ORG
Tech ID:16690384-NSI
Tech Name:OCLCOnlineComputer Library Center
Tech Organization:OCLCOnlineComputer Library Center
Tech Street: 6565 FRANTZ RD
Tech City:DUBLIN
Tech State/Province:OH
Tech Postal Code:43017-5308
Tech Country:US
Tech Phone:+1.8008485878
Tech Phone Ext:
Tech Fax: +1.6147646096
Tech Fax Ext:
Tech Email:DNS-Admin@OCLC.ORG
Name Server:DNS.OCLC.ORG
Name Server:DNS2.OCLC.ORG
Name Server:
Name Server:
Name Server:
Name Server:
Name Server:
Name Server:
Name Server:
Name Server:
Name Server:
Name Server:
Name Server:
DNSSEC:Unsigned

Access to Public Interest Registry WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the Public Interest Registry registry database. The data in this record is provided by Public Interest Registry for informational purposes only, and Public Interest Registry does not guarantee its accuracy. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to(a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or Afilias except as reasonably necessary to register domain names or modify existing registrations. All rights reserved. Public Interest Registry reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy. For more information on Whois status codes, please visit https://www.icann.org/resources/pages/epp-status-codes-2014-06-16-en.

oclc.org server information

Servers Location

oclc.org desktop page speed rank

Last tested: 2016-06-13


Desktop Speed Bad
57/100

oclc.org Desktop Speed Test Quick Summary


priority - 27 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:

http://www.oclc.org/apps/oclc/components/page/oclcbase/clientlibs.js (expiration not specified)
http://www.oclc.org/apps/oclc/components/page/oclcbase/ggclientlibs.js (expiration not specified)
http://www.oclc.org/etc/segmentation.segment.js (expiration not specified)
https://use.typekit.com/xyd8noe.js (10 minutes)
http://fast.wistia.com/static/embed_shepherd-v1.js (60 minutes)
http://fast.wistia.net/assets/external/E-v1.js (60 minutes)
http://script.crazyegg.com/pages/scripts/0020/6913.js?407178 (60 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)
http://siteimproveanalytics.com/js/siteanalyze_6037648.js (4 hours)
http://www.oclc.org/content/dam/common/images/soci…cial-icon-facebook.png (24 hours)
http://www.oclc.org/content/dam/common/images/soci…social-icon-twittr.png (24 hours)
http://www.oclc.org/content/dam/common/images/soci…ocial-icon-youtube.png (24 hours)
http://www.oclc.org/content/dam/oclc/design-images…e/oclc-logo-footer.png (24 hours)
http://www.oclc.org/content/dam/oclc/design-images…computerworld-2013.png (24 hours)
http://www.oclc.org/content/dam/oclc/design-images/home-page/ww/members.jpg (24 hours)
http://www.oclc.org/content/dam/oclc/design-images…e/ww/patron-tablet.jpg (24 hours)
http://www.oclc.org/content/dam/oclc/design-images…page/ww/researcher.jpg (24 hours)
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http://www.oclc.org/content/dam/oclc/design-images…enus/worldcat-logo.png (24 hours)
http://www.oclc.org/content/dam/oclc/design-images…us/worldshare-logo.png (24 hours)
http://www.oclc.org/content/dam/oclc/design-images/navigation-logo.png (24 hours)
http://www.oclc.org/content/dam/research/design-im…oclc-research-logo.png (24 hours)
http://www.oclc.org/etc/clientlibs/foundation/jquery.js (24 hours)
http://www.oclc.org/etc/clientlibs/foundation/personalization/kernel.js (24 hours)
http://www.oclc.org/etc/clientlibs/foundation/shared.js (24 hours)
http://www.oclc.org/etc/clientlibs/granite/jquery.js (24 hours)
http://www.oclc.org/etc/clientlibs/granite/jquery/granite.js (24 hours)
http://www.oclc.org/etc/clientlibs/granite/underscore.js (24 hours)
http://www.oclc.org/etc/clientlibs/granite/utils.js (24 hours)
http://www.oclc.org/etc/clientlibs/oclc/ckeditor.js (24 hours)
http://www.oclc.org/etc/clientlibs/oclc/jquery-ui.css (24 hours)
http://www.oclc.org/etc/clientlibs/oclc/jquery-ui.js (24 hours)
http://www.oclc.org/etc/clientlibs/oclc/jquery.js (24 hours)
http://www.oclc.org/etc/clientlibs/oclc/jquery/animation.js (24 hours)
http://www.oclc.org/etc/clientlibs/oclc/jquery/oclc.js (24 hours)
http://www.oclc.org/etc/clientlibs/oclc/modernizr.js (24 hours)
http://www.oclc.org/etc/clientlibs/social/commons/backbone.js (24 hours)
http://www.oclc.org/etc/clientlibs/social/commons/handlebars.js (24 hours)
http://www.oclc.org/etc/clientlibs/social/commons/moment.js (24 hours)
http://www.oclc.org/etc/clientlibs/social/commons/scf.css (24 hours)
http://www.oclc.org/etc/clientlibs/social/commons/scf.js (24 hours)
http://www.oclc.org/etc/clientlibs/social/commons/underscore.js (24 hours)
http://www.oclc.org/etc/clientlibs/social/hbs/comments.css (24 hours)
http://www.oclc.org/etc/clientlibs/social/hbs/comments.js (24 hours)
http://www.oclc.org/etc/clientlibs/social/hbs/reviews.css (24 hours)
http://www.oclc.org/etc/clientlibs/social/hbs/reviews.js (24 hours)
http://www.oclc.org/etc/clientlibs/social/hbs/tally/voting.css (24 hours)
http://www.oclc.org/etc/clientlibs/social/hbs/tally/voting.js (24 hours)
http://www.oclc.org/etc/designs/oclc/images/arrow-down-black.png (24 hours)
http://www.oclc.org/etc/designs/oclc/images/gateway-msg-arrow.png (24 hours)
http://www.oclc.org/etc/designs/oclc/images/gateway-msg-close.png (24 hours)
http://www.oclc.org/etc/designs/oclc/images/icon-info-sm.png (24 hours)
http://www.oclc.org/etc/designs/oclc/images/nav-drop-menu-arrow.png (24 hours)
http://www.oclc.org/etc/designs/oclc/images/region-map.png (24 hours)
http://www.oclc.org/etc/designs/oclc/images/sitebar-blue-arrow.png (24 hours)
http://www.oclc.org/etc/designs/oclc/oclc-main-v2/…omepage-hero-arrow.png (24 hours)
http://www.oclc.org/etc/designs/oclc/oclc-main-v2/images/search-icon.png (24 hours)
http://www.oclc.org/etc/designs/oclc/oclc-main-v2/main.css (24 hours)
http://www.oclc.org/etc/designs/oclc/syntaxhighlighter/shCore.css (24 hours)
http://www.oclc.org/etc/designs/oclc/syntaxhighlighter/shThemeDefault.css (24 hours)
http://www.oclc.org/libs/social/tally/components/hbs/voting/clientlibs.css (24 hours)
http://www.oclc.org/libs/social/tally/components/hbs/voting/clientlibs.js (24 hours)

priority - 21 Avoid landing page redirects

Your page has 8 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://oclc.org/
http://www.oclc.org/
http://www.oclc.org/content/mainoclc/worldwide/en_us/home
http://www.oclc.org/worldwide/en_us/home
http://www.oclc.org/worldwide/en_us/home/
http://www.oclc.org/worldwide/en_us/home.html
http://www.oclc.org/home.en.html
http://www.oclc.org/content/mainoclc/europe/en_us/home.html?redirect=true
http://www.oclc.org/en-europe/home.html?redirect=true

priority - 17 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 161KiB (47% reduction).

Minifying http://www.oclc.org/etc/clientlibs/granite/jquery.js could save 35.9KiB (48% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/oclc/jquery.js could save 30KiB (45% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/foundation/personalization/kernel.js could save 26.4KiB (51% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/foundation/shared.js could save 10.9KiB (61% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/social/commons/backbone.js could save 9.4KiB (56% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/social/hbs/reviews.js could save 7.4KiB (39% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/social/hbs/comments.js could save 6.4KiB (44% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/social/commons/moment.js could save 6.2KiB (36% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/social/commons/underscore.js could save 6.1KiB (51% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/granite/utils.js could save 5.9KiB (63% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/granite/underscore.js could save 5.4KiB (52% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/social/commons/handlebars.js could save 5.1KiB (28% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/social/commons/scf.js could save 2.4KiB (22% reduction) after compression.
Minifying http://gateway.answerscloud.com/oclc-org/productio…eydef.js?v=R0360543C4E could save 1.3KiB (38% reduction) after compression.
Minifying http://www.oclc.org/apps/oclc/components/page/oclcbase/clientlibs.js could save 1.1KiB (38% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/granite/jquery/granite.js could save 581B (57% reduction) after compression.
Minifying http://www.oclc.org/apps/oclc/components/page/oclcbase/ggclientlibs.js could save 558B (46% reduction) after compression.

priority - 10 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 32 blocking script resources and 11 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:

http://www.oclc.org/etc/clientlibs/granite/jquery.js
http://www.oclc.org/etc/clientlibs/granite/utils.js
http://www.oclc.org/etc/clientlibs/granite/jquery/granite.js
http://www.oclc.org/etc/clientlibs/foundation/jquery.js
http://www.oclc.org/etc/clientlibs/foundation/shared.js
http://www.oclc.org/etc/clientlibs/social/commons/underscore.js
http://www.oclc.org/etc/clientlibs/social/commons/moment.js
http://www.oclc.org/etc/clientlibs/social/commons/backbone.js
http://www.oclc.org/etc/clientlibs/social/commons/handlebars.js
http://www.oclc.org/etc/clientlibs/social/commons/scf.js
http://www.oclc.org/libs/social/tally/components/hbs/voting/clientlibs.js
http://www.oclc.org/etc/clientlibs/social/hbs/reviews.js
http://www.oclc.org/etc/clientlibs/social/hbs/comments.js
http://www.oclc.org/etc/clientlibs/social/hbs/tally/voting.js
http://www.oclc.org/etc/clientlibs/oclc/jquery-ui.js
http://www.oclc.org/etc/clientlibs/oclc/ckeditor.js
http://www.oclc.org/etc/clientlibs/oclc/modernizr.js
http://www.oclc.org/etc/clientlibs/oclc/jquery.js
http://www.oclc.org/etc/clientlibs/oclc/jquery/oclc.js
http://www.oclc.org/etc/clientlibs/oclc/jquery/animation.js
https://use.typekit.com/xyd8noe.js
http://www.oclc.org/etc/designs/oclc/js/jquery/jquery.url.min.js
http://www.oclc.org/etc/designs/oclc/js/toggle-show-hide.js
http://www.oclc.org/etc/designs/oclc/js/en-US.js
http://www.oclc.org/etc/clientlibs/granite/underscore.js
http://www.oclc.org/etc/clientlibs/foundation/personalization/kernel.js
http://www.oclc.org/apps/oclc/components/page/oclcbase/clientlibs.js
http://www.oclc.org/etc/designs/oclc/js/jquery/jquery.ba-outside-events.js
http://www.oclc.org/apps/oclc/components/page/oclcbase/ggclientlibs.js
http://www.oclc.org/apps/oclc/docroot/js/s_code_v1.js
http://www.oclc.org/etc/designs/oclc/syntaxhighlighter/shCore.js
http://www.oclc.org/etc/designs/oclc/syntaxhighlighter/shAutoloader.js

Optimize CSS Delivery of the following:

http://www.oclc.org/etc/clientlibs/social/commons/scf.css
http://www.oclc.org/libs/social/tally/components/hbs/voting/clientlibs.css
http://www.oclc.org/etc/clientlibs/social/hbs/reviews.css
http://www.oclc.org/etc/clientlibs/social/hbs/comments.css
http://www.oclc.org/etc/clientlibs/social/hbs/tally/voting.css
http://www.oclc.org/etc/clientlibs/oclc/jquery-ui.css
http://www.oclc.org/etc/designs/oclc/oclc-main-v2/main.css
http://www.oclc.org/etc/designs/oclc/syntaxhighlighter/shThemeDefault.css
http://www.oclc.org/etc/designs/oclc/syntaxhighlighter/shCore.css
https://use.typekit.com/c/742c62/1w;ff-meta-web-pr…,2,WH7:W:n5,VnC:W:n7/d
http://gateway.answerscloud.com/oclc-org/productio…html.css?v=R0360543C4E

priority - 2 Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

Only about 61% of the final above-the-fold content could be rendered with the full HTML response.

priority - 2 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 15.7KiB (43% reduction).

Losslessly compressing http://www.oclc.org/content/dam/oclc/design-images…us/worldshare-logo.png could save 1.3KiB (29% reduction).
Losslessly compressing http://www.oclc.org/content/dam/oclc/design-images…e/oclc-logo-footer.png could save 1.3KiB (38% reduction).
Losslessly compressing http://www.oclc.org/content/dam/oclc/design-images…enus/worldcat-logo.png could save 1.1KiB (29% reduction).
Losslessly compressing http://www.oclc.org/content/dam/common/images/soci…ocial-icon-youtube.png could save 1.1KiB (69% reduction).
Losslessly compressing http://www.oclc.org/content/dam/common/images/soci…social-icon-twittr.png could save 1.1KiB (69% reduction).
Losslessly compressing http://www.oclc.org/content/dam/common/images/soci…cial-icon-facebook.png could save 1,022B (73% reduction).
Losslessly compressing http://www.oclc.org/etc/designs/oclc/images/region-map.png could save 969B (61% reduction).
Losslessly compressing http://www.oclc.org/etc/designs/oclc/images/gateway-msg-arrow.png could save 922B (86% reduction).
Losslessly compressing http://www.oclc.org/etc/designs/oclc/images/sitebar-blue-arrow.png could save 922B (69% reduction).
Losslessly compressing http://www.oclc.org/etc/designs/oclc/images/nav-drop-menu-arrow.png could save 894B (76% reduction).
Losslessly compressing http://www.oclc.org/etc/designs/oclc/images/gateway-msg-close.png could save 877B (51% reduction).
Losslessly compressing http://www.oclc.org/content/dam/oclc/design-images/navigation-logo.png could save 839B (37% reduction).
Losslessly compressing http://www.oclc.org/content/dam/oclc/design-images…computerworld-2013.png could save 822B (21% reduction).
Losslessly compressing http://www.oclc.org/etc/designs/oclc/oclc-main-v2/…omepage-hero-arrow.png could save 799B (59% reduction).
Losslessly compressing http://www.oclc.org/content/dam/research/design-im…oclc-research-logo.png could save 764B (28% reduction).
Losslessly compressing http://www.oclc.org/etc/designs/oclc/oclc-main-v2/images/search-icon.png could save 723B (38% reduction).
Losslessly compressing http://www.oclc.org/etc/designs/oclc/images/icon-info-sm.png could save 552B (33% reduction).

priority - 1 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 7.5KiB (14% reduction).

Minifying http://www.oclc.org/etc/designs/oclc/oclc-main-v2/main.css could save 6.1KiB (13% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/oclc/jquery-ui.css could save 1.3KiB (21% reduction) after compression.

priority - 1 Minify 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 7.7KiB (24% reduction).

Minifying http://www.oclc.org/en-europe/home.html?redirect=true could save 2.1KiB (18% reduction) after compression.
Minifying http://www.oclc.org/en-europe/megadrop-menus/v2/products-services.html could save 852B (24% reduction) after compression.
Minifying http://www.oclc.org/en-europe/megadrop-menus/v2/membership.html could save 840B (30% reduction) after compression.
Minifying http://www.oclc.org/en-europe/megadrop-menus/v2/research.html could save 840B (29% reduction) after compression.
Minifying http://www.oclc.org/en-europe/megadrop-menus/v2/about.html could save 837B (30% reduction) after compression.
Minifying http://www.oclc.org/en-europe/megadrop-menus/v2/support.html could save 813B (25% reduction) after compression.
Minifying http://www.oclc.org/en-europe/megadrop-menus/v2/news-events.html could save 808B (28% reduction) after compression.
Minifying http://www.oclc.org/global-gateway/europe-en.html could save 742B (23% reduction) after compression.

oclc.org Desktop Resources

Total Resources132
Number of Hosts21
Static Resources89
JavaScript Resources58
CSS Resources12

oclc.org Desktop Resource Breakdown

oclc.org mobile page speed rank

Last tested: 2016-06-13


Mobile Speed Bad
39/100

oclc.org Mobile Speed Test Quick Summary


priority - 67 Avoid landing page redirects

Your page has 8 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://oclc.org/
http://www.oclc.org/
http://www.oclc.org/content/mainoclc/worldwide/en_us/home
http://www.oclc.org/worldwide/en_us/home
http://www.oclc.org/worldwide/en_us/home/
http://www.oclc.org/worldwide/en_us/home.html
http://www.oclc.org/home.en.html
http://www.oclc.org/content/mainoclc/europe/en_us/home.html?redirect=true
http://www.oclc.org/en-europe/home.html?redirect=true

priority - 40 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:

http://www.oclc.org/apps/oclc/components/page/oclcbase/clientlibs.js (expiration not specified)
http://www.oclc.org/apps/oclc/components/page/oclcbase/ggclientlibs.js (expiration not specified)
http://www.oclc.org/etc/segmentation.segment.js (expiration not specified)
https://use.typekit.com/xyd8noe.js (10 minutes)
http://fast.wistia.com/static/embed_shepherd-v1.js (60 minutes)
http://fast.wistia.net/assets/external/E-v1.js (60 minutes)
http://script.crazyegg.com/pages/scripts/0020/6913.js?407178 (60 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)
http://siteimproveanalytics.com/js/siteanalyze_6037648.js (4 hours)
http://www.oclc.org/content/dam/common/images/soci…cial-icon-facebook.png (24 hours)
http://www.oclc.org/content/dam/common/images/soci…social-icon-twittr.png (24 hours)
http://www.oclc.org/content/dam/common/images/soci…ocial-icon-youtube.png (24 hours)
http://www.oclc.org/content/dam/oclc/design-images…e/oclc-logo-footer.png (24 hours)
http://www.oclc.org/content/dam/oclc/design-images…computerworld-2013.png (24 hours)
http://www.oclc.org/content/dam/oclc/design-images/home-page/ww/members.jpg (24 hours)
http://www.oclc.org/content/dam/oclc/design-images…e/ww/patron-tablet.jpg (24 hours)
http://www.oclc.org/content/dam/oclc/design-images…page/ww/researcher.jpg (24 hours)
http://www.oclc.org/content/dam/oclc/design-images…tist-banner-mobile.jpg (24 hours)
http://www.oclc.org/content/dam/oclc/design-images…enus/worldcat-logo.png (24 hours)
http://www.oclc.org/content/dam/oclc/design-images…us/worldshare-logo.png (24 hours)
http://www.oclc.org/content/dam/oclc/design-images/navigation-logo.png (24 hours)
http://www.oclc.org/content/dam/research/design-im…oclc-research-logo.png (24 hours)
http://www.oclc.org/etc/clientlibs/foundation/jquery.js (24 hours)
http://www.oclc.org/etc/clientlibs/foundation/personalization/kernel.js (24 hours)
http://www.oclc.org/etc/clientlibs/foundation/shared.js (24 hours)
http://www.oclc.org/etc/clientlibs/granite/jquery.js (24 hours)
http://www.oclc.org/etc/clientlibs/granite/jquery/granite.js (24 hours)
http://www.oclc.org/etc/clientlibs/granite/underscore.js (24 hours)
http://www.oclc.org/etc/clientlibs/granite/utils.js (24 hours)
http://www.oclc.org/etc/clientlibs/oclc/ckeditor.js (24 hours)
http://www.oclc.org/etc/clientlibs/oclc/jquery-ui.css (24 hours)
http://www.oclc.org/etc/clientlibs/oclc/jquery-ui.js (24 hours)
http://www.oclc.org/etc/clientlibs/oclc/jquery.js (24 hours)
http://www.oclc.org/etc/clientlibs/oclc/jquery/animation.js (24 hours)
http://www.oclc.org/etc/clientlibs/oclc/jquery/oclc.js (24 hours)
http://www.oclc.org/etc/clientlibs/oclc/modernizr.js (24 hours)
http://www.oclc.org/etc/clientlibs/social/commons/backbone.js (24 hours)
http://www.oclc.org/etc/clientlibs/social/commons/handlebars.js (24 hours)
http://www.oclc.org/etc/clientlibs/social/commons/moment.js (24 hours)
http://www.oclc.org/etc/clientlibs/social/commons/scf.css (24 hours)
http://www.oclc.org/etc/clientlibs/social/commons/scf.js (24 hours)
http://www.oclc.org/etc/clientlibs/social/commons/underscore.js (24 hours)
http://www.oclc.org/etc/clientlibs/social/hbs/comments.css (24 hours)
http://www.oclc.org/etc/clientlibs/social/hbs/comments.js (24 hours)
http://www.oclc.org/etc/clientlibs/social/hbs/reviews.css (24 hours)
http://www.oclc.org/etc/clientlibs/social/hbs/reviews.js (24 hours)
http://www.oclc.org/etc/clientlibs/social/hbs/tally/voting.css (24 hours)
http://www.oclc.org/etc/clientlibs/social/hbs/tally/voting.js (24 hours)
http://www.oclc.org/etc/designs/oclc/images/arrow-down-black.png (24 hours)
http://www.oclc.org/etc/designs/oclc/images/gateway-msg-close.png (24 hours)
http://www.oclc.org/etc/designs/oclc/images/icon-info-sm.png (24 hours)
http://www.oclc.org/etc/designs/oclc/images/mobile-menu-icon.png (24 hours)
http://www.oclc.org/etc/designs/oclc/images/mobile-search-icon.png (24 hours)
http://www.oclc.org/etc/designs/oclc/images/mobile-settings-icon.png (24 hours)
http://www.oclc.org/etc/designs/oclc/images/region-map.png (24 hours)
http://www.oclc.org/etc/designs/oclc/oclc-main-v2/…omepage-hero-arrow.png (24 hours)
http://www.oclc.org/etc/designs/oclc/oclc-main-v2/main.css (24 hours)
http://www.oclc.org/etc/designs/oclc/syntaxhighlighter/shCore.css (24 hours)
http://www.oclc.org/etc/designs/oclc/syntaxhighlighter/shThemeDefault.css (24 hours)
http://www.oclc.org/libs/social/tally/components/hbs/voting/clientlibs.css (24 hours)
http://www.oclc.org/libs/social/tally/components/hbs/voting/clientlibs.js (24 hours)

priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 32 blocking script resources and 10 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:

http://www.oclc.org/etc/clientlibs/granite/jquery.js
http://www.oclc.org/etc/clientlibs/granite/utils.js
http://www.oclc.org/etc/clientlibs/granite/jquery/granite.js
http://www.oclc.org/etc/clientlibs/foundation/jquery.js
http://www.oclc.org/etc/clientlibs/foundation/shared.js
http://www.oclc.org/etc/clientlibs/social/commons/underscore.js
http://www.oclc.org/etc/clientlibs/social/commons/moment.js
http://www.oclc.org/etc/clientlibs/social/commons/backbone.js
http://www.oclc.org/etc/clientlibs/social/commons/handlebars.js
http://www.oclc.org/etc/clientlibs/social/commons/scf.js
http://www.oclc.org/libs/social/tally/components/hbs/voting/clientlibs.js
http://www.oclc.org/etc/clientlibs/social/hbs/reviews.js
http://www.oclc.org/etc/clientlibs/social/hbs/comments.js
http://www.oclc.org/etc/clientlibs/social/hbs/tally/voting.js
http://www.oclc.org/etc/clientlibs/oclc/jquery-ui.js
http://www.oclc.org/etc/clientlibs/oclc/ckeditor.js
http://www.oclc.org/etc/clientlibs/oclc/modernizr.js
http://www.oclc.org/etc/clientlibs/oclc/jquery.js
http://www.oclc.org/etc/clientlibs/oclc/jquery/oclc.js
http://www.oclc.org/etc/clientlibs/oclc/jquery/animation.js
https://use.typekit.com/xyd8noe.js
http://www.oclc.org/etc/designs/oclc/js/jquery/jquery.url.min.js
http://www.oclc.org/etc/designs/oclc/js/toggle-show-hide.js
http://www.oclc.org/etc/designs/oclc/js/en-US.js
http://www.oclc.org/etc/clientlibs/granite/underscore.js
http://www.oclc.org/etc/clientlibs/foundation/personalization/kernel.js
http://www.oclc.org/apps/oclc/components/page/oclcbase/clientlibs.js
http://www.oclc.org/etc/designs/oclc/js/jquery/jquery.ba-outside-events.js
http://www.oclc.org/apps/oclc/components/page/oclcbase/ggclientlibs.js
http://www.oclc.org/apps/oclc/docroot/js/s_code_v1.js
http://www.oclc.org/etc/designs/oclc/syntaxhighlighter/shCore.js
http://www.oclc.org/etc/designs/oclc/syntaxhighlighter/shAutoloader.js

Optimize CSS Delivery of the following:

http://www.oclc.org/etc/clientlibs/social/commons/scf.css
http://www.oclc.org/libs/social/tally/components/hbs/voting/clientlibs.css
http://www.oclc.org/etc/clientlibs/social/hbs/reviews.css
http://www.oclc.org/etc/clientlibs/social/hbs/comments.css
http://www.oclc.org/etc/clientlibs/social/hbs/tally/voting.css
http://www.oclc.org/etc/clientlibs/oclc/jquery-ui.css
http://www.oclc.org/etc/designs/oclc/oclc-main-v2/main.css
http://www.oclc.org/etc/designs/oclc/syntaxhighlighter/shThemeDefault.css
http://www.oclc.org/etc/designs/oclc/syntaxhighlighter/shCore.css
https://use.typekit.com/c/742c62/1w;ff-meta-web-pr…,2,WH7:W:n5,VnC:W:n7/d

priority - 17 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 159.7KiB (47% reduction).

Minifying http://www.oclc.org/etc/clientlibs/granite/jquery.js could save 35.9KiB (48% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/oclc/jquery.js could save 30KiB (45% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/foundation/personalization/kernel.js could save 26.4KiB (51% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/foundation/shared.js could save 10.9KiB (61% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/social/commons/backbone.js could save 9.4KiB (56% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/social/hbs/reviews.js could save 7.4KiB (39% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/social/hbs/comments.js could save 6.4KiB (44% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/social/commons/moment.js could save 6.2KiB (36% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/social/commons/underscore.js could save 6.1KiB (51% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/granite/utils.js could save 5.9KiB (63% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/granite/underscore.js could save 5.4KiB (52% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/social/commons/handlebars.js could save 5.1KiB (28% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/social/commons/scf.js could save 2.4KiB (22% reduction) after compression.
Minifying http://www.oclc.org/apps/oclc/components/page/oclcbase/clientlibs.js could save 1.1KiB (38% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/granite/jquery/granite.js could save 581B (57% reduction) after compression.
Minifying http://www.oclc.org/apps/oclc/components/page/oclcbase/ggclientlibs.js could save 558B (46% reduction) after compression.

priority - 8 Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

Only about 62% of the final above-the-fold content could be rendered with the full HTML response.

priority - 2 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 14.9KiB (43% reduction).

Losslessly compressing http://www.oclc.org/content/dam/oclc/design-images…us/worldshare-logo.png could save 1.3KiB (29% reduction).
Losslessly compressing http://www.oclc.org/content/dam/oclc/design-images…e/oclc-logo-footer.png could save 1.3KiB (38% reduction).
Losslessly compressing http://www.oclc.org/content/dam/oclc/design-images…enus/worldcat-logo.png could save 1.1KiB (29% reduction).
Losslessly compressing http://www.oclc.org/content/dam/common/images/soci…ocial-icon-youtube.png could save 1.1KiB (69% reduction).
Losslessly compressing http://www.oclc.org/content/dam/common/images/soci…social-icon-twittr.png could save 1.1KiB (69% reduction).
Losslessly compressing http://www.oclc.org/content/dam/common/images/soci…cial-icon-facebook.png could save 1,022B (73% reduction).
Losslessly compressing http://www.oclc.org/etc/designs/oclc/images/region-map.png could save 969B (61% reduction).
Losslessly compressing http://www.oclc.org/etc/designs/oclc/images/gateway-msg-close.png could save 877B (51% reduction).
Losslessly compressing http://www.oclc.org/etc/designs/oclc/images/mobile-settings-icon.png could save 875B (71% reduction).
Losslessly compressing http://www.oclc.org/etc/designs/oclc/images/mobile-menu-icon.png could save 871B (87% reduction).
Losslessly compressing http://www.oclc.org/etc/designs/oclc/images/mobile-search-icon.png could save 850B (63% reduction).
Losslessly compressing http://www.oclc.org/content/dam/oclc/design-images/navigation-logo.png could save 839B (37% reduction).
Losslessly compressing http://www.oclc.org/content/dam/oclc/design-images…computerworld-2013.png could save 822B (21% reduction).
Losslessly compressing http://www.oclc.org/etc/designs/oclc/oclc-main-v2/…omepage-hero-arrow.png could save 799B (59% reduction).
Losslessly compressing http://www.oclc.org/content/dam/research/design-im…oclc-research-logo.png could save 764B (28% reduction).
Losslessly compressing http://www.oclc.org/etc/designs/oclc/images/icon-info-sm.png could save 552B (33% reduction).

priority - 1 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 7.5KiB (14% reduction).

Minifying http://www.oclc.org/etc/designs/oclc/oclc-main-v2/main.css could save 6.1KiB (13% reduction) after compression.
Minifying http://www.oclc.org/etc/clientlibs/oclc/jquery-ui.css could save 1.3KiB (21% reduction) after compression.

priority - 1 Minify 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 7.7KiB (24% reduction).

Minifying http://www.oclc.org/en-europe/home.html?redirect=true could save 2.1KiB (18% reduction) after compression.
Minifying http://www.oclc.org/en-europe/megadrop-menus/v2/products-services.html could save 852B (24% reduction) after compression.
Minifying http://www.oclc.org/en-europe/megadrop-menus/v2/membership.html could save 840B (30% reduction) after compression.
Minifying http://www.oclc.org/en-europe/megadrop-menus/v2/research.html could save 840B (29% reduction) after compression.
Minifying http://www.oclc.org/en-europe/megadrop-menus/v2/about.html could save 837B (30% reduction) after compression.
Minifying http://www.oclc.org/en-europe/megadrop-menus/v2/support.html could save 813B (25% reduction) after compression.
Minifying http://www.oclc.org/en-europe/megadrop-menus/v2/news-events.html could save 808B (28% reduction) after compression.
Minifying http://www.oclc.org/global-gateway/europe-en.html could save 742B (23% reduction) after compression.

oclc.org Mobile Resources

Total Resources130
Number of Hosts22
Static Resources86
JavaScript Resources58
CSS Resources11

oclc.org Mobile Resource Breakdown

oclc.org mobile page usability

Last tested: 2016-06-13


Mobile Usability Good
99/100

oclc.org Mobile Usability Test Quick Summary


priority - 0 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 href="http://exposure.ph/">Exposure Media Productions</a> is close to 3 other tap targets.

oclc.org Mobile Resources

Total Resources130
Number of Hosts22
Static Resources86
JavaScript Resources58
CSS Resources11

oclc.org Mobile Resource Breakdown

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oclc.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.


oclc.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.