Crontab.guru Crontab.guru - The cron schedule expression generator

An easy to use editor for crontab schedules.

Crontab.guru Overview

Crontab.guru is a website that provides a tool to help users easily create and edit cron schedules. Cron is a time-based job scheduler in Unix-like operating systems. Users can use cron to automate tasks, such as running scripts or commands at specific times or intervals.

The website has a simple design that puts the focus on the main tool - the cron schedule editor. The editor is easy to understand, with clear instructions and examples. Users can enter their desired schedule expression and customize it using various options. The website also offers a quick reference guide to help users understand the syntax of cron expressions.

In addition to the main tool, the website also offers some additional features and resources. Users can browse a list of common cron schedules to get ideas and inspiration for their own cron jobs. There is also a blog section that provides articles and tutorials on related topics, such as Unix, Linux, and programming.

The website has a clean and professional look, with a color scheme of blue, gray, and white. The logo is simple but effective, with a clock icon and the website name. The site's layout is responsive, adapting to different screen sizes and devices.

Crontab.guru is a family-friendly website, with no offensive content or language. The focus is on providing a useful tool and helpful resources for users interested in cron scheduling.

The website is hosted by Amazon.com, using their Amazon Web Services (AWS) platform. This ensures reliable performance and security for the website's users. The SSL certificate issued by Amazon provides secure browsing for users, with encrypted connections between their browser and the website.

According to data from SimilarWeb, Crontab.guru has an average of 4588 unique visitors per day and 31657.2 pageviews. The website's estimated value is $551,880 USD. These numbers indicate a strong user base and interest in the website's tool and resources.

In terms of speed, the website scores 72 on Google's PageSpeed Insights tool. This is a decent score, indicating that the website is reasonably fast and optimized. However, there may be some room for improvement in terms of load times and performance.

Overall, Crontab.guru is a well-designed and useful website for users interested in cron scheduling. Its easy-to-use editor, helpful resources, and reliable hosting make it a valuable tool for many users.

Crontab.guru Rank Summary

Global Rank
20,175
Average Load Time
0.66sec
Links In Count
83
Website Value
$551,880

Crontab.guru Website Safety

logo
Overview
Last Updated: 12/29/2024
Overall result - crontab.guru 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 logo
Norton Connect Safe
Last Updated: 03/25/2024
crontab.guru is safe.
Norton ConnectSafe evaluates crontab.guru for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 11/05/2016
crontab.guru 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 brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
crontab.guru 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.
McAfee logo
Site Advisor
Last Updated: 02/25/2021
crontab.guru is safe.
McAfee assesses crontab.guru 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 crontab.guru for mature or inappropriate content, only security checks are evaluated.
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Web of Trust
Last Updated: 01/10/2019
crontab.guru child safety is very good.
The WOT calculates reputation of the crontab.guru. This reputation system receives ratings from users and information from third-party sources, assesses the crontab.guru for safety features and confirms, whether crontab.guru is suitable for children.

SSL Information
Domain*.crontab.guru
Issuer OrganizationAmazon
IssuerAmazon RSA 2048 M02
AlgorithmRSA-SHA256
Valid form05/02/2024
Expiration05/30/2025
SignedCertificate is not self signed
Additional Domains *.crontab.guru
crontab.guru

Crontab.guru Rank History

Crontab.guru Hosting Information

Server Location

ASN Information

ASN ID: 16509

ASN Title: AMAZON-02 - Amazon.com, Inc., US

Last Update: 12/22/2024

#
# 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: 16509
ASName: AMAZON-02
ASHandle: AS16509
RegDate: 2000-05-03
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16509

OrgName: Amazon.com, Inc.
OrgId: AMAZON-4
Address: 1918 8th Ave
City: SEATTLE
StateProv: WA
PostalCode: 98101-1244
Country: US
RegDate: 1995-01-23
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/AMAZON-4

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

RTechHandle: AC6-ORG-ARIN
RTechName: Amazon-com Incorporated
RTechPhone: +1-206-266-2187
RTechEmail: ipmanagement@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/AC6-ORG-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.
#

Crontab.guru Domain Registration and Settings

WHOIS

Domain Name: crontab.guru
Registry Domain ID: 878de90fa15a4b5eb1df394016a05040-DONUTS
Registrar WHOIS Server: whois.gandi.net
Registrar URL: https://www.gandi.net
Updated Date: 2021-09-06T19:43:33Z
Creation Date: 2015-10-06T16:32:27Z
Registry Expiry Date: 2022-10-06T16:32:27Z
Registrar: Gandi SAS
Registrar IANA ID: 81
Registrar Abuse Contact Email: abuse@support.gandi.net
Registrar Abuse Contact Phone: +33.170377661
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: WDT.io Inc.
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province:
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: FR
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
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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
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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
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Tech Organization: REDACTED FOR PRIVACY
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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: ns-180.awsdns-22.com
Name Server: ns-1205.awsdns-22.org
Name Server: ns-909.awsdns-49.net
Name Server: ns-1739.awsdns-25.co.uk
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-03-19T17:15:02Z


DNS Records
HostA RecordTTL
crontab.guru18.244.164.4260
crontab.guru18.244.164.4460
crontab.guru18.244.164.7160
crontab.guru18.244.164.560
HostMX RecordPriorityTTL
HostNS RecordTTL
crontab.guruns-1205.awsdns-22.org172800
crontab.guruns-1739.awsdns-25.co.uk172800
crontab.guruns-180.awsdns-22.com172800
crontab.guruns-909.awsdns-49.net172800
HostTXT RecordTTL
crontab.gurugoogle-site-verification=ApkscAKxSfvwKHmkAyEm4ueTfvK-ioVxg10pJmFMgpc300
crontab.gurugoogle-site-verification=tVbLhKRd79oAWxp85RMbKW2xKV2wsBEUeR5UMNwSFtE300

ns-1205.awsdns-22.org
TTL: 900
Email address: awsdns-hostmaster.amazon.com
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
Minimum: 86400

Crontab.guru HTML Check


Errors
Warnings

Crontab.guru Desktop Performance

Last tested: 05/09/2018

Speedometer image
Desktop Speed
86%

Desktop Resource Breakdown
Total Resources6
Number of Hosts2
Static Resources3
JavaScript Resources2
CSS Resources1

Crontab.guru Mobile Insights

Last tested: 05/09/2018

Speedometer image
Mobile Usability
93%
Speedometer image
Mobile Speed
72%

Mobile Resource Breakdown
Total Resources6
Number of Hosts2
Static Resources3
JavaScript Resources2
CSS Resources1

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