Codefx.org nipafx // You. Me. Java.

A website to sharpen your Java skills - by Nicolai (aka nipafx), a Java enthusiast with a passion for learning and sharing, online and offline.

Codefx.org Overview

Codefx.org belongs to dogado GmbH. Check the list of other websites hosted by dogado GmbH.

In terms of rank-to-traffic ratio, codefx.org has 2,227 unique users per day, viewing 4,453 pages. The rank based value of codefx.org is 3,370 USD. Every user makes 2.14 pageviews on average.

Codefx.org boasts a link base consisting of 290 referring domains and 312 external backlinks, as revealed by the data obtained from web network scanning.

Codefx.org top-level domain belongs to .ORG domain zone. Check other webpages in .ORG zone.

According the last verification test in October 03, 2024, codefx.org has an expired SSL certificate issued by Let's Encrypt (expired on November 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 and Symantec codefx.org is a fairly safe domain.

According the Mobile-Friendly test by Google codefx.org is nice optimized for mobile devices and tablets.

Codefx.org Website Safety

Overview

Last Updated: 12/26/2024

Overall result - codefx.org 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: 02/06/2024

codefx.org is safe.

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

Google Safe Search

Last Updated: 12/04/2019

codefx.org 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

codefx.org 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: 01/14/2021

codefx.org is safe.

McAfee assesses codefx.org 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 codefx.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 12/26/2024

codefx.org child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	codefx.org
Issuer Organization	Let's Encrypt
Issuer	R11
Algorithm	RSA-SHA256
Valid form	08/03/2024
Expiration	11/01/2024
Signed	Certificate is not self signed
Additional Domains	.codefx.org .junit-pioneer.org .nox.zone .sprawl-2020.de codefx.org junit-pioneer.org nox.zone sprawl-2020.de

Codefx.org Rank History

Alexa Rank shows how popular codefx.org is in comparison with other sites. The most popular site has Alexa Rank equals 1. If codefx.org 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 codefx.org and pageviews on codefx.org over the past 3 months.

Codefx.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 45012

ASN Title: dogado GmbH

Last Update: 03/06/2024

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to 'AS42383 - AS45055'

as-block: AS42383 - AS45055
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2018-11-22T15:27:34Z
last-modified: 2018-11-22T15:27:34Z
source: RIPE

% Information related to 'AS45012'

% Abuse contact for 'AS45012' is 'abuse@dogado.de'

aut-num: AS45012
as-name: CLOUDPIT
import: from AS21413 accept any
export: to AS21413 announce AS-PROVIDERBOX
mp-import: afi ipv6.unicast from AS21413 accept ANY
mp-export: afi ipv6.unicast to AS21413 announce AS-PROVIDERBOX
org: ORG-dIG4-RIPE
admin-c: CPIT-RIPE
tech-c: CPIT-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: CLOUDPIT-MNT
created: 2008-04-21T11:54:44Z
last-modified: 2019-07-22T08:45:12Z
source: RIPE # Filtered

organisation: ORG-dIG4-RIPE
org-name: dogado GmbH
org-type: LIR
address: Saarlandstr. 25
address: 44139
address: Dortmund
address: GERMANY
phone: +492312866200
fax-no: +4923128662020
admin-c: PBH-RIPE
tech-c: PBH-RIPE
abuse-c: PBH-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: providerbox-mnt
mnt-by: RIPE-NCC-HM-MNT
mnt-by: providerbox-mnt
created: 2008-04-21T14:11:50Z
last-modified: 2018-12-11T21:32:59Z
source: RIPE # Filtered

role: cloudpit.io Hostmaster
address: dogado GmbH
address: Saarlandstrasse 25
address: D-44139 Dortmund
abuse-mailbox: abuse@dogado.de
nic-hdl: CPIT-RIPE
mnt-by: CLOUDPIT-MNT
created: 2019-07-18T14:40:27Z
last-modified: 2019-07-18T15:18:48Z
source: RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.95.1 (HEREFORD)

Codefx.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: codefx.org
Registry Domain ID: 7ce6e3f4964042a9a75d1069e96e30a2-LROR
Registrar WHOIS Server: whois.udag.net
Registrar URL: https://www.united-domains.de/whois-suche
Updated Date: 2022-06-19T22:40:12Z
Creation Date: 2014-04-25T16:45:19Z
Registry Expiry Date: 2023-04-25T16:45:19Z
Registrar: united-domains AG
Registrar IANA ID: 1408
Registrar Abuse Contact Email: abuse@united-domains.de
Registrar Abuse Contact Phone: +49.8151368670
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization:
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province:
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: DE
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: cns1.alfahosting.info
Name Server: cns2.alfahosting.info
Name Server: cns3.alfahosting.info
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-07-04T13:00:38Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Codefx.org 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.

Element “area” is missing required attribute “alt”.

No space between attributes.

Attribute “;” not allowed on element “img” at this point.

The “name” attribute on the “img” element is obsolete. Use the “id” attribute instead.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Duplicate ID “sidebar-primary”.

Duplicate ID “sidebar-primary-title”.

Duplicate ID “text-5”.

Duplicate ID “text-8”.

Duplicate ID “text-9”.

Duplicate ID “text-10”.

Duplicate ID “text-11”.

Stray start tag “script”.

Warnings

The “banner” role is unnecessary for element “header”.

Attribute “;” is not serializable as XML 1.0.

The “complementary” role is unnecessary for element “aside”.

The “main” role is unnecessary for element “main”.

The “navigation” role is unnecessary for element “nav”.

The first occurrence of ID “sidebar-primary” was here.

The first occurrence of ID “sidebar-primary-title” was here.

The first occurrence of ID “text-5” was here.

The first occurrence of ID “text-8” was here.

The first occurrence of ID “text-9” was here.

The first occurrence of ID “text-10” was here.

The first occurrence of ID “text-11” was here.

The “contentinfo” role is unnecessary for element “footer”.

Codefx.org Desktop Performance

Last tested: 01/06/2016

Desktop Speed

29%

Optimize images

Enable compression

Leverage browser caching

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

Reduce server response time

Minify HTML

Minify CSS

Desktop Resource Breakdown

Total Resources	77
Number of Hosts	7
Static Resources	47
JavaScript Resources	12
CSS Resources	14

Codefx.org Mobile Insights

Last tested: 10/09/2017

Mobile Usability

97%

Size tap targets appropriately

Mobile Speed

61%

Reduce server response time

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

Optimize images

Leverage browser caching

Minify HTML

Minify CSS

Mobile Resource Breakdown

Total Resources	108
Number of Hosts	23
Static Resources	62
JavaScript Resources	15
CSS Resources	16

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Codefx.org nipafx // You. Me. Java.

A website to sharpen your Java skills - by Nicolai (aka nipafx), a Java enthusiast with a passion for learning and sharing, online and offline.

Codefx.org Overview

Codefx.org Website Safety

Codefx.org Rank History

Codefx.org Hosting Information

Codefx.org Domain Registration and Settings

Codefx.org HTML Check

Codefx.org Desktop Performance

Codefx.org Mobile Insights

Codefx.org Similar Audits

Codefx.org Common Typos