PRAGPROG.COM The Pragmatic Bookshelf


pragprog.com website information.

pragprog.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.

Following name servers are specified for pragprog.com domain:

  • ns-1266.awsdns-30.org
  • ns-1538.awsdns-00.co.uk
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According to Alexa traffic rank the highest website pragprog.com position was 10541 (in the world). The lowest Alexa rank position was 11383. Now website pragprog.com ranked in Alexa database as number 10935 (in the world).

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pragprog.com Mobile usability score (96/100) is better than the results of 46.59% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of pragprog.com (70/100) is better than the results of 76.43% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Dec-27-2024 10,93524
Dec-26-2024 10,959-63
Dec-25-2024 10,896-85
Dec-24-2024 10,81187
Dec-23-2024 10,898-16
Dec-22-2024 10,88223
Dec-21-2024 10,905-61

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pragprog.com Rank History

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pragprog.com 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: PRAGPROG.COM
Registry Domain ID: 3112832_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.1api.net
Registrar URL: http://www.1api.net
Updated Date: 2022-12-22T20:58:47Z
Creation Date: 1999-01-19T05:00:00Z
Registry Expiry Date: 2026-01-19T05:00:00Z
Registrar: 1API GmbH
Registrar IANA ID: 1387
Registrar Abuse Contact Email: abuse@1api.net
Registrar Abuse Contact Phone: +49.68949396850
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS-1266.AWSDNS-30.ORG
Name Server: NS-1538.AWSDNS-00.CO.UK
Name Server: NS-275.AWSDNS-34.COM
Name Server: NS-960.AWSDNS-56.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-12T04:31:04Z

pragprog.com server information

Servers Location

IP Address
161.35.125.80
Region
New Jersey
City
Mahwah

pragprog.com desktop page speed rank

Last tested: 2019-12-11


Desktop Speed Medium
84/100

pragprog.com Desktop Speed Test Quick Summary


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pragprog.com Desktop Resources

Total Resources21
Number of Hosts8
Static Resources16
JavaScript Resources6
CSS Resources2

pragprog.com Desktop Resource Breakdown

pragprog.com mobile page speed rank

Last tested: 2019-12-14


Mobile Speed Medium
70/100

pragprog.com Mobile Speed Test Quick Summary


priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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pragprog.com Mobile Resources

Total Resources21
Number of Hosts8
Static Resources16
JavaScript Resources6
CSS Resources2

pragprog.com Mobile Resource Breakdown

pragprog.com mobile page usability

Last tested: 2019-12-14


Mobile Usability Good
96/100

pragprog.com Mobile Usability Test Quick Summary


priority - 3 Size tap targets appropriately

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The tap target <a href="/terms-of-use">Terms Of Use</a> and 1 others are close to other tap targets.

The tap target <a href="/frequently-as…estions/ebooks">Lifetime downloads</a> and 4 others are close to other tap targets.
The tap target <a href="https://pragprog.com/contact">Contact</a> and 13 others are close to other tap targets.
The tap target <a href="https://twitter.com/pragprog"></a> is close to 1 other tap targets.

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