4teachers.de 4teachers: Lehrproben, Unterrichtsentwürfe und Unterrichtsmaterial für Lehrer und Referendare!

4teachers beinhaltet ein Komplettangebot rund um das Lehramt. Unterrichtsentwürfe und Arbeitsmaterialien. Darüber hinaus Lehramtsreferate, Klausurfrag...

4teachers.de Overview

4teachers.de ranking shows that the page is at position 47,723 over the world, while the bulk of its audience is from Germany, where it ranks 1,171.

It is beneficial to 4teachers.de that their hosting company KEVAG Telekom GmbH servers are located in Germany, as that reduces page load time for the majority of their users. See the list of other webpages hosted on KEVAG Telekom GmbH servers.

In terms of rank-to-traffic ratio, 4teachers.de has 10,286 unique users per day, viewing 15,583 pages. The rank based value of 4teachers.de is 274,638 USD. Every user makes 1.62 pageviews on average.

4teachers.de boasts a link base consisting of 500 referring domains and 647 external backlinks, as revealed by the data obtained from web network scanning.

4teachers.de top-level domain belongs to .DE domain zone. Check other webpages in .DE zone.

According the last verification test in October 10, 2024, 4teachers.de has a valid and up-to-date wildcard SSL certificate issued by Sectigo Limited , certificate expiration date: May 27, 2025. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Sectigo Limited.

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust 4teachers.de is a fairly safe domain.

4teachers.de Rank Summary

Global Rank

47,723

Average Load Time

0.23sec

Links In Count

363

Website Value

$254,294

Audience Geography. Where are 4teachers.de visitors located?

Country	Visitors
Germany DE	89.6%
Austria AT	4.5%
Switzerland CH	2.2%
Belgium BE	1%
Other	2.6%

Country	Pageviews
Germany DE	91%
Austria AT	4.5%
Switzerland CH	1.5%
Belgium BE	0.8%
Other	2.3%

Country	Rank
Germany DE	1171
Austria AT	3144
Switzerland CH	7271
Belgium BE	16492

Where do visitors go on 4teachers.de?

Subdomain	Pageviews
4teachers.de	78.54%
download.4teachers.de	13.8%
shop.4teachers.de	7.07%
media.4teachers.de	0.6%

Subdomain	Pageviews per User
shop.4teachers.de	5.3
download.4teachers.de	1.8
4teachers.de	1.2
media.4teachers.de	1

Subdomain	Reach
4teachers.de	98.43%
download.4teachers.de	11.07%
shop.4teachers.de	1.98%
media.4teachers.de	0.88%

How popular is 4teachers.de?

Period	Global Rank	Global Rank Delta
past 3 months	47723	124
past month	29301	-29870
past week	26080	-1341
yesterday	33985	14600

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	76139	869	77	0.04%	1.5	3%
30	47843	-46644	133	130%	1.5	3%
7	42339	-3273	15	8%	1.5	5%
1	60797	26630	11	-45.29%	1.4	2%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	40113	274	191	-3.08%
30	24417	-25445	33	120%
7	21977	-813	37	3%
1	27974	12130	29	-46.51%

4teachers.de Website Safety

Overview

Last Updated: 11/09/2024

Overall result - 4teachers.de 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: 03/21/2024

4teachers.de is safe.

Norton ConnectSafe evaluates 4teachers.de for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 10/15/2016

4teachers.de 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

4teachers.de 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: 02/22/2021

4teachers.de is safe.

McAfee assesses 4teachers.de 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 4teachers.de for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/09/2019

4teachers.de child safety is very good.

The WOT calculates reputation of the 4teachers.de. This reputation system receives ratings from users and information from third-party sources, assesses the 4teachers.de for safety features and confirms, whether 4teachers.de is suitable for children.

SSL Information

SSL Checker Tool

Domain	*.4teachers.de
Issuer Organization	Sectigo Limited
Issuer	Sectigo RSA Domain Validation Secure Server CA
Algorithm	RSA-SHA256
Valid form	04/26/2024
Expiration	05/27/2025
Signed	Certificate is not self signed
Additional Domains	*.4teachers.de 4teachers.de

4teachers.de Rank History

Alexa Rank shows how popular 4teachers.de is in comparison with other sites. The most popular site has Alexa Rank equals 1. If 4teachers.de 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 4teachers.de and pageviews on 4teachers.de over the past 3 months.

4teachers.de Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 12360

ASN Title: KEVAG Telekom GmbH

Last Update: 07/18/2024

% 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 'AS12288 - AS12454'

as-block: AS12288 - AS12454
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: 2010-05-11T11:44:56Z
last-modified: 2014-02-24T13:15:16Z
source: RIPE

% Information related to 'AS12360'

% Abuse contact for 'AS12360' is 'abuse@noc.ktk.de'

aut-num: AS12360
as-name: KTK
descr: KEVAG Telekom GmbH
descr: Cusanusstr. 7
descr: D-56073 Koblenz, Germany
org: ORG-KTG1-RIPE
remarks: --- Uplinks ---
import: from AS3356
action pref=900; accept ANY
export: to AS3356
action aspath.prepend(AS12360, AS12360); announce AS-KTK-V4
import: from AS3257
action pref=900; accept ANY
export: to AS3257
action aspath.prepend(AS12360, AS12360); announce AS-KTK-V4
import: from AS174
action pref=900; accept community(174:21001) or community(174:21101) or community(174:21201)
export: to AS174
action aspath.prepend(AS12360, AS12360); community.append(174:991, 174:3000); announce AS-KTK-V4
remarks: --- Peerings ---
import: from AS15169
action pref=600; accept AS15169
export: to AS15169
announce AS-KTK-V4
import: from AS3320
action pref=600; accept AS3320:AS-DTAG
import: from AS3320
action pref=800; accept ANY
export: to AS3320
action aspath.prepend(AS12360, AS12360); announce AS-KTK-V4
import: from AS31025
action pref=800; accept ANY
export: to AS31025
action aspath.prepend(AS12360, AS12360); announce AS-KTK-V4
import: from AS25394
action pref=500; accept ANY
export: to AS25394
announce AS-KTK-V4
import: from AS20676
action pref=500; accept ANY
export: to AS20676
announce AS-KTK-V4
import: from AS6695
action pref=700; accept ANY
export: to AS6695
announce AS-KTK-V4
import: from AS31142
action pref=600; accept AS31142
import: from AS31142
action pref=800; accept ANY
export: to AS31142
action aspath.prepend(AS12360, AS12360); announce AS-KTK-V4
import: from AS41692
action pref=600; accept AS-OPENCARRIER
export: to AS41692
announce AS-KTK-V4
import: from AS12312
action pref=600; accept AS-ECOTEL
export: to AS12312
announce AS-KTK-V4
import: from AS8365
action pref=600; accept AS-MANDA
export: to AS8365
announce AS-KTK-V4
import: from AS9063
action pref=600; accept AS-SAARGATE
export: to AS9063
announce AS-KTK-V4
import: from AS15600
action pref=600; accept AS-FINECOM
export: to AS15600
announce AS-KTK-V4
import: from AS32934
action pref=600;
accept { 69.63.176.0/20^20-24, 204.15.20.0/22^22-24 }
export: to AS32934
announce AS-KTK-V4
import: from AS6939
action pref=600; accept AS-HURRICANE
export: to AS6939
announce AS-KTK-V4
import: from AS19151
action pref=600; accept AS19151
export: to AS19151
announce AS-KTK-V4
import: from AS21263
action pref=600; accept AS21263
export: to AS21263
announce AS-KTK-V4
import: from AS13030
action pref=600; accept AS13030
export: to AS13030
announce AS-KTK-V4
import: from AS714
action pref=600; accept AS714
export: to AS714
announce AS-KTK-V4
remarks: --- Customers ---
import: from AS201157
action pref=900; accept AS201157
export: to AS201157
announce ANY
import: from AS43701
action pref=900; accept AS43701
export: to AS43701
announce { 0.0.0.0/0 }
import: from AS203441
action pref=900; accept AS203441
export: to AS203441
announce ANY
remarks: --- Uplinks ---
mp-import: afi ipv6.unicast from AS3356
action pref=900; accept ANY
mp-export: afi ipv6.unicast to AS3356
action aspath.prepend(AS12360, AS12360); announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS3257
action pref=900; accept ANY
mp-export: afi ipv6.unicast to AS3257
action aspath.prepend(AS12360, AS12360); announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS174
action pref=900; accept community(174:21001) or community(174:21101) or community(174:21201)
mp-export: afi ipv6.unicast to AS174
action aspath.prepend(AS12360, AS12360); community.append(174:991, 174:3000); announce AS-KTK-V4
remarks: --- Peerings ---
mp-import: from AS15169
action pref=600; accept AS15169
mp-export: to AS15169
announce AS-KTK-V4
mp-import: afi ipv6.unicast from AS3320
action pref=600; accept AS3320:AS-DTAG
mp-import: afi ipv6.unicast from AS3320
action pref=800; accept ANY
mp-export: afi ipv6.unicast to AS3320
action aspath.prepend(AS12360, AS12360); announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS31025
action pref=800; accept ANY
mp-export: afi ipv6.unicast to AS31025
action aspath.prepend(AS12360, AS12360); announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS25394
action pref=500; accept ANY
mp-export: afi ipv6.unicast to AS25394
announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS20676
action pref=500; accept ANY
mp-export: afi ipv6.unicast to AS20676
announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS6695
action pref=700; accept ANY
mp-export: afi ipv6.unicast to AS6695
announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS31142
action pref=600; accept AS31142
mp-import: afi ipv6.unicast from AS31142
action pref=800; accept ANY
mp-export: afi ipv6.unicast to AS31142
action aspath.prepend(AS12360, AS12360); announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS41692
action pref=600; accept AS-OPENCARRIER
mp-export: afi ipv6.unicast to AS41692
announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS12312
action pref=600; accept AS-ECOTEL
mp-export: afi ipv6.unicast to AS12312
announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS8365
action pref=600; accept AS-MANDA
mp-export: afi ipv6.unicast to AS8365
announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS9063
action pref=600; accept AS-SAARGATE
mp-export: afi ipv6.unicast to AS9063
announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS15600
action pref=600; accept AS-FINECOM
mp-export: afi ipv6.unicast to AS15600
announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS32934
action pref=600;
accept { 69.63.176.0/20^20-24, 204.15.20.0/22^22-24 }
mp-export: afi ipv6.unicast to AS32934
announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS6939
action pref=600; accept AS-HURRICANE
mp-export: afi ipv6.unicast to AS6939
announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS19151
action pref=600; accept AS19151
mp-export: afi ipv6.unicast to AS19151
announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS21263
action pref=600; accept AS21263
mp-export: afi ipv6.unicast to AS21263
announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS13030
action pref=600; accept AS13030
mp-export: afi ipv6.unicast to AS13030
announce AS-KTK-V6
mp-import: afi ipv6.unicast from AS714
action pref=600; accept AS714
mp-export: afi ipv6.unicast to AS714
announce AS-KTK-V6
remarks: --- Customers ---
mp-import: afi ipv6.unicast from AS201157
action pref=900; accept AS201157
mp-export: afi ipv6.unicast to AS201157
announce ANY
mp-import: afi ipv6.unicast from AS203441
action pref=900; accept AS203441
mp-export: afi ipv6.unicast to AS203441
announce ANY
admin-c: RZK1-RIPE
tech-c: RZK1-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: RZO-NOC
created: 2002-08-21T08:30:55Z
last-modified: 2016-09-08T07:55:44Z
source: RIPE

organisation: ORG-KTG1-RIPE
org-name: KEVAG Telekom GmbH
org-type: LIR
address: Cusanusstr. 7
address: 56073
address: Koblenz
address: GERMANY
phone: +4926120162242
phone: +4926120162334
fax-no: +492612016225242
admin-c: AG3851-RIPE
admin-c: OG786-RIPE
admin-c: RZK1-RIPE
admin-c: SD3702-RIPE
mnt-ref: RZO-NOC
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: GHOSTNET-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: RZO-NOC
abuse-c: RZK1-RIPE
created: 2004-04-17T11:11:47Z
last-modified: 2017-10-03T09:22:51Z
source: RIPE # Filtered

role: Hostmaster
nic-hdl: RZK1-RIPE
address: KEVAG Telekom GmbH
address: Cusanusstrasse 7
address: 56073 Koblenz
address: DE
phone: +49 261 20162-233
fax-no: +49 261 20162-25242
abuse-mailbox: abuse@noc.ktk.de
tech-c: OG786-RIPE
tech-c: SD3702-RIPE
tech-c: AG3851-RIPE
remarks: trouble: Questions: hostmaster@noc.ktk.de
remarks: trouble: Abuse: abuse@noc.ktk.de
remarks: trouble: Immediate Action: avd@noc.ktk.de
remarks: role account for "Hostmaster of the Day"
remarks: at "KEVAG Telekom GmbH"
admin-c: OG786-RIPE
admin-c: SD3702-RIPE
admin-c: AG3851-RIPE
mnt-by: RZO-NOC
created: 2002-03-07T14:19:04Z
last-modified: 2017-08-14T08:11:38Z
source: RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.91.2 (WAGYU)

4teachers.de Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain: 4teachers.de
Status: connect

DNS Records

DNS Lookup Tool

Host	A Record	TTL
4teachers.de	212.7.187.132	1800

Host	MX Record	Priority	TTL
4teachers.de	mx.4teachers.de	100	1800

Host	NS Record	TTL
4teachers.de	ns-b.ktk.io	1800
4teachers.de	ns-c.ktk.de	1800
4teachers.de	ns-a.ktk.de	1800

Host	TXT Record	TTL
4teachers.de	v=spf1 ip4:212.7.187.128/28 a:blog.4teachers.de -all	1800

ns.4teachers.de
TTL: 1800
Email address: root.4teachers.de
Serial: 2019040101
Refresh: 3600
Retry: 600
Expire: 1209600
Minimum: 3600

4teachers.de HTML Check

HTML Validation Tool

Errors

Quirky doctype. Expected “<!DOCTYPE html>”.

Bad start tag in “img” in “head”.

Stray end tag “noscript”.

A “link” element must not appear as a descendant of a “body” element unless the “link” element has an “itemprop” attribute or has a “rel” attribute whose value contains “dns-prefetch”, “pingback”, “preconnect”, “prefetch”, “preload”, “prerender”, or “stylesheet”.

Stray end tag “head”.

Start tag “body” seen but an element of the same type was already open.

Cannot recover after last error. Any further errors will be ignored.

4teachers.de Desktop Performance

Last tested: 12/09/2019

Desktop Speed

50%

Optimize images

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

Minify JavaScript

Leverage browser caching

Enable compression

Desktop Resource Breakdown

Total Resources	76
Number of Hosts	18
Static Resources	59
JavaScript Resources	15
CSS Resources	1

4teachers.de Mobile Insights

Last tested: 02/06/2018

Mobile Usability

60%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Size content to viewport

Mobile Speed

59%

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

Optimize images

Minify JavaScript

Leverage browser caching

Enable compression

Mobile Resource Breakdown

Total Resources	67
Number of Hosts	15
Static Resources	51
JavaScript Resources	11
CSS Resources	1

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4teachers.de 4teachers: Lehrproben, Unterrichtsentwürfe und Unterrichtsmaterial für Lehrer und Referendare!

4teachers beinhaltet ein Komplettangebot rund um das Lehramt. Unterrichtsentwürfe und Arbeitsmaterialien. Darüber hinaus Lehramtsreferate, Klausurfrag...

4teachers.de Overview

4teachers.de Rank Summary

4teachers.de Website Safety

4teachers.de Rank History

4teachers.de Hosting Information

4teachers.de Domain Registration and Settings

4teachers.de HTML Check

4teachers.de Desktop Performance

4teachers.de Mobile Insights

4teachers.de Similar Audits

4teachers.de Common Typos