Programmingzen.com Programming Zen - Musings About Programming and Technology

Programming Zen is a blog about programming and emerging technologies, authored by Antonio Cangiano, a Software Development Manager and AI Evangelist ...

Programmingzen.com Overview

Programmingzen.com belongs to DIGITALOCEAN-ASN - DigitalOcean, LLC, US. Check the list of other websites hosted by DIGITALOCEAN-ASN - DigitalOcean, LLC, US.

In terms of rank-to-traffic ratio, programmingzen.com has 2,847 unique users per day, viewing 5,688 pages. The rank based value of programmingzen.com is 4,147 USD. Every user makes 2.16 pageviews on average.

Programmingzen.com boasts a link base consisting of 332 referring domains and 374 external backlinks, as revealed by the data obtained from web network scanning.

Programmingzen.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in August 16, 2024, programmingzen.com has an expired SSL certificate issued by Let's Encrypt (expired on October 01, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust programmingzen.com is a fairly safe domain.

According the Mobile-Friendly test by Google programmingzen.com is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Programmingzen.com Website Safety

Overview

Last Updated: 11/26/2024

Overall result - programmingzen.com is safe.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 02/19/2024

programmingzen.com is safe.

Norton ConnectSafe evaluates programmingzen.com for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 10/13/2019

programmingzen.com is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

programmingzen.com is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 02/17/2021

programmingzen.com is safe.

McAfee assesses programmingzen.com for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze programmingzen.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/12/2019

programmingzen.com child safety is very good.

The WOT calculates reputation of the programmingzen.com. This reputation system receives ratings from users and information from third-party sources, assesses the programmingzen.com for safety features and confirms, whether programmingzen.com is suitable for children.

SSL Information

SSL Checker Tool

Domain	programmingzen.com
Issuer Organization	Let's Encrypt
Issuer	R10
Algorithm	RSA-SHA256
Valid form	07/03/2024
Expiration	10/01/2024
Signed	Certificate is not self signed
Additional Domains	programmingzen.com www.programmingzen.com

Programmingzen.com Rank History

Alexa Rank shows how popular programmingzen.com is in comparison with other sites. The most popular site has Alexa Rank equals 1. If programmingzen.com has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to programmingzen.com and pageviews on programmingzen.com over the past 3 months.

Programmingzen.com Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 14061

ASN Title: DIGITALOCEAN-ASN - DigitalOcean, LLC, US

Last Update: 03/05/2024

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 14061
ASName: DIGITALOCEAN-ASN
ASHandle: AS14061
RegDate: 2012-09-25
Updated: 2012-09-25
Ref: https://rdap.arin.net/registry/autnum/14061

OrgName: DigitalOcean, LLC
OrgId: DO-13
Address: 101 Ave of the Americas
Address: 10th Floor
City: New York
StateProv: NY
PostalCode: 10013
Country: US
RegDate: 2012-05-14
Updated: 2018-07-17
Comment: http://www.digitalocean.com
Comment: Simple Cloud Hosting
Ref: https://rdap.arin.net/registry/entity/DO-13

OrgAbuseHandle: ABUSE5232-ARIN
OrgAbuseName: Abuse, DigitalOcean
OrgAbusePhone: +1-347-875-6044
OrgAbuseEmail: abuse@digitalocean.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5232-ARIN

OrgNOCHandle: NOC32014-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-347-875-6044
OrgNOCEmail: noc@digitalocean.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC32014-ARIN

OrgTechHandle: NOC32014-ARIN
OrgTechName: Network Operations Center
OrgTechPhone: +1-347-875-6044
OrgTechEmail: noc@digitalocean.com
OrgTechRef: https://rdap.arin.net/registry/entity/NOC32014-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Programmingzen.com Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: PROGRAMMINGZEN.COM
Registry Domain ID: 1602610137_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.namecheap.com
Registrar URL: http://www.namecheap.com
Updated Date: 2022-05-19T07:45:08Z
Creation Date: 2010-06-18T00:29:29Z
Registry Expiry Date: 2023-06-18T00:29:29Z
Registrar: NameCheap, Inc.
Registrar IANA ID: 1068
Registrar Abuse Contact Email: abuse@namecheap.com
Registrar Abuse Contact Phone: +1.6613102107
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.DIGITALOCEAN.COM
Name Server: NS2.DIGITALOCEAN.COM
Name Server: NS3.DIGITALOCEAN.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-05-23T10:07:33Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
programmingzen.com	167.99.103.173	3600

Host	MX Record	Priority	TTL
programmingzen.com	aspmx.l.google.com	1	1800
programmingzen.com	alt2.aspmx.l.google.com	5	1800
programmingzen.com	alt1.aspmx.l.google.com	5	1800
programmingzen.com	alt4.aspmx.l.google.com	10	1800
programmingzen.com	alt3.aspmx.l.google.com	10	1800

Host	NS Record	TTL
programmingzen.com	ns2.digitalocean.com	1800
programmingzen.com	ns3.digitalocean.com	1800
programmingzen.com	ns1.digitalocean.com	1800

Host	TXT Record	TTL
programmingzen.com	ahrefs-site-verification_4e1cd203597f947139e8761bd512dcdac711a884784964e7630989e6ee1be5e7	3600
programmingzen.com	v=spf1 include:aspmx.googlemail.com ~all	3600

ns1.digitalocean.com
TTL: 1800
Email address: hostmaster.programmingzen.com
Serial: 1526518683
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 1800

Programmingzen.com HTML Check

HTML Validation Tool

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

Bad value “//fonts.googleapis.com/css?family=Aldrich:normal|Roboto:normal|Lora:normal|Roboto:700&subset=latin” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.

Duplicate attribute “rel”.

Attribute “_lpchecked” not allowed on element “form” at this point.

The “align” attribute on the “div” element is obsolete. Use CSS instead.

Attribute “border” not allowed on element “iframe” at this point.

Bad value “182px” for attribute “height” on element “iframe”: Expected a digit but saw “p” instead.

Attribute “seamless” not allowed on element “iframe” at this point.

Bad value “155px” for attribute “width” on element “iframe”: Expected a digit but saw “p” instead.

Text not allowed in element “iframe” in this context.

Warnings

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

Programmingzen.com Desktop Performance

Last tested: 06/16/2018

Desktop Speed

55%

Enable compression

Leverage browser caching

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

Optimize images

Minify JavaScript

Minify CSS

Desktop Resource Breakdown

Total Resources	72
Number of Hosts	27
Static Resources	42
JavaScript Resources	30
CSS Resources	13

Programmingzen.com Mobile Insights

Last tested: 07/08/2018

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

51%

Enable compression

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

Leverage browser caching

Minify JavaScript

Optimize images

Minify CSS

Mobile Resource Breakdown

Total Resources	67
Number of Hosts	27
Static Resources	39
JavaScript Resources	30
CSS Resources	13

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Programmingzen.com Programming Zen - Musings About Programming and Technology

Programming Zen is a blog about programming and emerging technologies, authored by Antonio Cangiano, a Software Development Manager and AI Evangelist ...

Programmingzen.com Overview

Programmingzen.com Website Safety

Programmingzen.com Rank History

Programmingzen.com Hosting Information

Programmingzen.com Domain Registration and Settings

Programmingzen.com HTML Check

Programmingzen.com Desktop Performance

Programmingzen.com Mobile Insights

Programmingzen.com Similar Audits

Programmingzen.com Common Typos