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CNKI.COM.CN Website Information

cnki.com.cn Website Information

Daily Unique Visits: 138,052

Daily Page Views: 828,312

Income Per Day: $1,657

Estimated Value: $1,193,040

cnki.com.cn is registered under .CN top-level domain. Please check other sites in .CN zone.

No name server records were found.

and is probably hosted by ERX-CERNET-BKB China Education and Research Network Center, CN. See the full list of other websites hosted by ERX-CERNET-BKB China Education and Research Network Center, CN.

The highest website cnki.com.cn position in Alexa rank database was 9350 and the lowest rank position was 10417. Current position of cnki.com.cn in Alexa rank database is 10389.

Desktop speed score of cnki.com.cn (63/100) is better than the results of 39.87% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of cnki.com.cn (59/100) is better than the results of 2.69% of other sites and means that the page is not mobile-friendly.

Mobile speed score of cnki.com.cn (47/100) is better than the results of 28.68% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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cnki.com.cn 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.

cnki.com.cn 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: cnki.com.cn
ROID: 20040511s10011s00807395-cn
Domain Status: clientDeleteProhibited
Domain Status: serverDeleteProhibited
Domain Status: serverUpdateProhibited
Domain Status: clientTransferProhibited
Domain Status: serverTransferProhibited
Registrant: 同方知网数字出版技术股份有限公司
Registrant Contact Email: csh5416@cnki.net
Sponsoring Registrar: 北京新网数码信息技术有限公司
Name Server: dns.cnki.com.cn
Name Server: dns2.cnki.com.cn
Registration Time: 2004-05-11 14:00:47
Expiration Time: 2029-05-11 14:00:47
DNSSEC: unsigned

cnki.com.cn server information

Servers Location

cnki.com.cn desktop page speed rank

Last tested: 2019-12-02

Desktop Speed Bad
63/100

cnki.com.cn Desktop Speed Test Quick Summary


priority - 42Leverage 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://adp.cnki.net/adfiles/ad/2012/0111/4d4ce8c1-…-a276-8c759d4e3b86.jpg (expiration not specified)
http://adp.cnki.net/adfiles/ad/2012/0111/8640b403-…-b2ae-2c12cb1ecdb5.jpg (expiration not specified)
http://adp.cnki.net/adfiles/ad/2012/0111/b4e87e18-…-8d7e-0fd3446b1c92.jpg (expiration not specified)
http://adp.cnki.net/adfiles/ad/2015/0714/635724781667013750.jpg (expiration not specified)
http://adp.cnki.net/adfiles/ad/2015/0714/635724786464670000.jpg (expiration not specified)
http://adp.cnki.net/adfiles/ad/2015/0714/635724787264201250.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/css/mycss.css (expiration not specified)
http://www.cnki.com.cn/cnki/css/searchyuanjian.css (expiration not specified)
http://www.cnki.com.cn/cnki/images/ad-right.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/beianbgs.png (expiration not specified)
http://www.cnki.com.cn/cnki/images/close1111.png (expiration not specified)
http://www.cnki.com.cn/cnki/images/ewm3.png (expiration not specified)
http://www.cnki.com.cn/cnki/images/fhdb.png (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkiindexfloorleftpic1.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkiindexnavbj.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkiindexnavliston.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkiindexserchbj.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkikjheaderlink1.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkikjheaderlink2.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkikjheaderlink3.gif (expiration not specified)
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http://www.cnki.com.cn/cnki/images/newversion/cnkikjheaderlink7.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkikjheaderlink8.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkikjheaderlink9.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/footerbj.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/gcjs.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/gcjs2.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/ico001.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/ico002.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtextboxbg1.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtextboxbg10.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtextboxbg2.gif (expiration not specified)
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http://www.cnki.com.cn/cnki/images/newversion/indexjckxtextboxbg6.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtextboxbg7.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtextboxbg8.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtextboxbg9.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg1.gif (expiration not specified)
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http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg2.gif (expiration not specified)
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http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg4.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg5.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg6.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg7.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg8.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg9.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexkefuicon1.gif (expiration not specified)
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http://www.cnki.com.cn/cnki/images/newversion/indexkefuicon3.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexkefuicon5.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexlicon1.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg10.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg2.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg3.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg4.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg5.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg6.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg7.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg8.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg9.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmore001.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/jjgl.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/kefupic.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/logo.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/nav1line.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/nykj.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/shkx.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/shkx2.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/xxkj.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/yyws.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/zxrw.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/yj-logo.png (expiration not specified)
http://www.cnki.com.cn/cnki/js/adDetail1123.js (expiration not specified)
http://www.cnki.com.cn/cnki/js/jquery-1.8.2.min.js (expiration not specified)
http://www.cnki.com.cn/cnki/newcss/base.css (expiration not specified)
http://www.cnki.com.cn/cnki/newcss/index.css (expiration not specified)
http://www.cnki.com.cn/cnki/newcss/spring.css (expiration not specified)
http://c.cnzz.com/core.php?web_id=1356416&show=pic1&t=z (15 minutes)
http://s27.cnzz.com/stat.php?id=1356416&web_id=1356416&show=pic1 (90 minutes)

priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.cnki.com.cn/cnki/js/adDetail1123.js
http://www.cnki.com.cn/cnki/js/jquery-1.8.2.min.js
http://s27.cnzz.com/stat.php?id=1356416&web_id=1356416&show=pic1
http://c.cnzz.com/core.php?web_id=1356416&show=pic1&t=z

Optimize CSS Delivery of the following:

http://www.cnki.com.cn/cnki/newcss/spring.css
http://www.cnki.com.cn/cnki/newcss/base.css
http://www.cnki.com.cn/cnki/newcss/index.css
http://www.cnki.com.cn/cnki/css/mycss.css
http://www.cnki.com.cn/cnki/css/searchyuanjian.css

priority - 3Optimize images

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

Optimize the following images to reduce their size by 24.2KiB (35% reduction).

Losslessly compressing http://www.cnki.com.cn/cnki/images/newversion/cnkiindexnavbj.gif could save 3.9KiB (70% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/ewm3.png could save 3.2KiB (19% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/newversion/cnkiindexfloorleftpic1.gif could save 2.4KiB (20% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/newversion/kefupic.gif could save 1.8KiB (25% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/fhdb.png could save 1.8KiB (56% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/newversion/cnkikjheaderlink8.gif could save 1.2KiB (71% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/close1111.png could save 1KiB (86% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg2.gif could save 868B (46% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg6.gif could save 822B (45% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg3.gif could save 803B (45% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg9.gif could save 793B (42% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg1.gif could save 791B (43% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg4.gif could save 767B (41% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg10.gif could save 765B (42% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg8.gif could save 765B (44% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg7.gif could save 759B (40% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg5.gif could save 744B (41% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/newversion/cnkiindexserchbj.gif could save 650B (37% reduction).
Losslessly compressing http://www.cnki.com.cn/cnki/images/yj-logo.png could save 644B (25% reduction).

priority - 1Reduce server response time

priority - 1Enable 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 6.4KiB (65% reduction).

Compressing http://s27.cnzz.com/stat.php?id=1356416&web_id=1356416&show=pic1 could save 6.4KiB (65% reduction).

cnki.com.cn Desktop Resource Breakdown

Total Resources98
Number of Hosts9
Static Resources86
JavaScript Resources10
CSS Resources5

cnki.com.cn mobile page speed rank

Last tested: 2019-12-02

Mobile Speed Bad
47/100

cnki.com.cn Mobile Speed Test Quick Summary


priority - 64Leverage 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://adp.cnki.net/adfiles/ad/2012/0111/4d4ce8c1-…-a276-8c759d4e3b86.jpg (expiration not specified)
http://adp.cnki.net/adfiles/ad/2012/0111/8640b403-…-b2ae-2c12cb1ecdb5.jpg (expiration not specified)
http://adp.cnki.net/adfiles/ad/2012/0111/b4e87e18-…-8d7e-0fd3446b1c92.jpg (expiration not specified)
http://adp.cnki.net/adfiles/ad/2015/0714/635724781667013750.jpg (expiration not specified)
http://adp.cnki.net/adfiles/ad/2015/0714/635724786464670000.jpg (expiration not specified)
http://adp.cnki.net/adfiles/ad/2015/0714/635724787264201250.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/css/mycss.css (expiration not specified)
http://www.cnki.com.cn/cnki/css/searchyuanjian.css (expiration not specified)
http://www.cnki.com.cn/cnki/images/ad-right.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/beianbgs.png (expiration not specified)
http://www.cnki.com.cn/cnki/images/close1111.png (expiration not specified)
http://www.cnki.com.cn/cnki/images/ewm3.png (expiration not specified)
http://www.cnki.com.cn/cnki/images/fhdb.png (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkiindexfloorleftpic1.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkiindexnavbj.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkiindexnavliston.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkiindexserchbj.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkikjheaderlink1.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkikjheaderlink2.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkikjheaderlink3.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkikjheaderlink4.gif (expiration not specified)
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http://www.cnki.com.cn/cnki/images/newversion/cnkikjheaderlink6.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkikjheaderlink7.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkikjheaderlink8.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/cnkikjheaderlink9.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/footerbj.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/gcjs.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/gcjs2.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/ico001.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/ico002.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtextboxbg1.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtextboxbg10.gif (expiration not specified)
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http://www.cnki.com.cn/cnki/images/newversion/indexjckxtextboxbg8.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtextboxbg9.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg1.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg10.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg2.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg3.gif (expiration not specified)
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http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg5.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg6.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg7.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg8.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexjckxtopbg9.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexkefuicon1.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexkefuicon2.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexkefuicon3.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexkefuicon5.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexlicon1.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg10.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg2.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg3.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg4.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg5.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg6.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg7.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg8.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmainboxtopbg9.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/indexmore001.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/jjgl.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/kefupic.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/logo.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/nav1line.gif (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/nykj.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/shkx.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/shkx2.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/xxkj.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/yyws.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/newversion/zxrw.jpg (expiration not specified)
http://www.cnki.com.cn/cnki/images/yj-logo.png (expiration not specified)
http://www.cnki.com.cn/cnki/js/adDetail1123.js (expiration not specified)
http://www.cnki.com.cn/cnki/js/jquery-1.8.2.min.js (expiration not specified)
http://www.cnki.com.cn/cnki/newcss/base.css (expiration not specified)
http://www.cnki.com.cn/cnki/newcss/index.css (expiration not specified)
http://www.cnki.com.cn/cnki/newcss/spring.css (expiration not specified)
http://c.cnzz.com/core.php?web_id=1356416&show=pic1&t=z (15 minutes)
http://s27.cnzz.com/stat.php?id=1356416&web_id=1356416&show=pic1 (90 minutes)

priority - 56Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 6 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

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priority - 40Use 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.

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收藏本站 renders only 5 pixels tall (12 CSS pixels).

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priority - 10Configure the viewport

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cnki.com.cn HTML validation

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