Graphviz.org Graphviz

Graph Visualization Software

Graphviz.org Overview

Graphviz is an open-source software for graph visualization that provides a user-friendly interface for generating and editing diagrams. The website serves as a central location for users to download the software and access resources, documentation, and community forums. The site is designed to cater to the needs of developers, researchers, and data scientists who require a tool for visualizing complex and interconnected data sets.

Graphviz.org's homepage provides an intuitive layout that directs users to the most relevant parts of the site. The navigation menu across the top grants easy access to the main sections of the website, including Download, Documentation, Gallery, Forum, and Wiki. The landing page displays a concise overview of the software with a brief introduction to its features and functionalities.

The site's download section offers users a variety of options for downloading the software, including pre-compiled binaries for different platforms, as well as the source code. The gallery section is a showcase of graphs created by the Graphviz community and includes different types of diagrams from flowcharts to network graphs. The documentation section provides a wealth of resources including manuals, tutorials, FAQs, and technical guides.

Graphviz.org is hosted by Google's private cloud, which ensures fast load times and reliable uptime. This is reflected in the site's impressive PageSpeed score of 80. The use of a SSL certificate from Let's Encrypt ensures that the site is secure and protected from malicious attacks.

In terms of family-friendliness, the site contains no explicit content and is safe for children to access. The content is focused on software and technical documentation, which may not be suitable for all audiences but is not generally considered offensive.

Overall, Graphviz.org is a well-structured website that provides a seamless user experience for its visitors. Its clear layout, efficient navigation, and comprehensive documentation make it an ideal destination for users looking for a reliable graph visualization tool.

Graphviz.org Rank Summary

Global Rank

103,981

Average Load Time

0.33sec

Links In Count

2,998

Website Value

$116,917

Audience Geography. Where are graphviz.org visitors located?

Country	Visitors
China CN	37.8%
United States US	14.1%
India IN	4.9%
United Kingdom GB	4.4%
Belgium BE	3.2%
Sweden SE	2.6%
South Africa ZA	1.5%
Russian Federation RU	0.6%
Other	30.8%

Country	Pageviews
China CN	42.5%
United States US	13.7%
India IN	4.2%
Sweden SE	3.1%
United Kingdom GB	2.7%
Belgium BE	2.2%
South Africa ZA	2.1%
Russian Federation RU	0.7%
Other	28.7%

Country	Rank
Sweden SE	18964
Belgium BE	21608
China CN	24222
South Africa ZA	32357
United Kingdom GB	73055
India IN	89136
United States US	103042
Russian Federation RU	307162

Where do visitors go on graphviz.org?

Subdomain	Pageviews
graphviz.org	100%

Subdomain	Pageviews per User
graphviz.org	1.8

Subdomain	Reach
graphviz.org	100%

How popular is graphviz.org?

Period	Global Rank	Global Rank Delta
past 3 months	103981	3215
past month	106232	-4980
past week	90919	-62715
yesterday	176521	-93261

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	141202	5684	35	-4.02%	1.8	0.6%
30	144651	-99	34	0.4%	1.8	-7.653%
7	127092	-111718	42	100%	1.8	30%
1	258544	-205991	2	100%	1	40%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	94775	3183	72	-4.29%
30	97464	-7212	7	9%
7	83090	-51436	85	80%
1	161123	-56851	5	60%

Graphviz.org Website Safety

Overview

Last Updated: 12/25/2024

Overall result - graphviz.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: 03/22/2024

graphviz.org is safe.

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

Google Safe Search

Last Updated: 02/11/2019

graphviz.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

graphviz.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: 02/23/2021

graphviz.org is safe.

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

Web of Trust

Last Updated: 01/09/2019

graphviz.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	graphviz.org
Issuer Organization	Let's Encrypt
Issuer	R11
Algorithm	RSA-SHA256
Valid form	08/20/2024
Expiration	11/18/2024
Signed	Certificate is not self signed
Additional Domains	graphviz.org

Graphviz.org Rank History

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

Graphviz.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 15169

ASN Title: GOOGLE - Google LLC, US

Last Update: 07/19/2024

#
# 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: 15169
ASName: GOOGLE
ASHandle: AS15169
RegDate: 2000-03-30
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/15169

OrgName: Google LLC
OrgId: GOGL
Address: 1600 Amphitheatre Parkway
City: Mountain View
StateProv: CA
PostalCode: 94043
Country: US
RegDate: 2000-03-30
Updated: 2017-12-21
Ref: https://rdap.arin.net/registry/entity/GOGL

OrgAbuseHandle: ABUSE5250-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-253-0000
OrgAbuseEmail: network-abuse@google.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5250-ARIN

OrgTechHandle: ZG39-ARIN
OrgTechName: Google LLC
OrgTechPhone: +1-650-253-0000
OrgTechEmail: arin-contact@google.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZG39-ARIN

RTechHandle: ZG39-ARIN
RTechName: Google LLC
RTechPhone: +1-650-253-0000
RTechEmail: arin-contact@google.com
RTechRef: https://rdap.arin.net/registry/entity/ZG39-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.
#

Graphviz.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: graphviz.org
Registry Domain ID: 89b707d7336c4ddeb78754db1b2cb207-LROR
Registrar WHOIS Server: http://whois.joker.com
Registrar URL: http://www.joker.com
Updated Date: 2023-04-17T22:52:33Z
Creation Date: 1999-06-17T15:35:06Z
Registry Expiry Date: 2025-06-17T15:35:45Z
Registrar: CSL Computer Service Langenbach GmbH d/b/a joker.com
Registrar IANA ID: 113
Registrar Abuse Contact Email: abuse@joker.com
Registrar Abuse Contact Phone: +49.21186767447
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: A77
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: NJ
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
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
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Admin City: 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
Tech Name: 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: dana.ns.cloudflare.com
Name Server: kanye.ns.cloudflare.com
DNSSEC: signedDelegation
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-18T03:54:55Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
graphviz.org	35.185.44.232	300

Host	MX Record	Priority	TTL
graphviz.org	mail.taco.com	10	300

Host	NS Record	TTL
graphviz.org	dana.ns.cloudflare.com	86400
graphviz.org	kanye.ns.cloudflare.com	86400

Host	TXT Record	TTL
graphviz.org	google-site-verification=9xaZ5Wjxusn8mYYFLw5zG570kcg18aYSiRb4VLp3qkI	300
graphviz.org	v=spf1 +a +mx -all	300

dana.ns.cloudflare.com
TTL: 1800
Email address: dns.cloudflare.com
Serial: 2355723838
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 1800

Graphviz.org HTML Check

HTML Validation Tool

Errors

Saw “<” when expecting an attribute name. Probable cause: Missing “>” immediately before.

A slash was not immediately followed by “>”.

End tag had attributes.

Stray end tag “li?”.

End tag “nav” seen, but there were open elements.

Unclosed element “ul”.

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

No “p” element in scope but a “p” end tag seen.

Warnings

This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.

Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).

Graphviz.org Desktop Performance

Last tested: 11/22/2016

Desktop Speed

88%

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

Enable compression

Optimize images

Prioritize visible content

Reduce server response time

Minify CSS

Desktop Resource Breakdown

Total Resources	16
Number of Hosts	1
Static Resources	15
CSS Resources	10

Graphviz.org Mobile Insights

Last tested: 11/22/2016

Mobile Usability

61%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Mobile Speed

80%

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

Enable compression

Optimize images

Reduce server response time

Minify CSS

Mobile Resource Breakdown

Total Resources	16
Number of Hosts	1
Static Resources	15
CSS Resources	10

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Graphviz.org Graphviz

Graph Visualization Software

Graphviz.org Overview

Graphviz.org Rank Summary

Graphviz.org Website Safety

Graphviz.org Rank History

Graphviz.org Hosting Information

Graphviz.org Domain Registration and Settings

Graphviz.org HTML Check

Graphviz.org Desktop Performance

Graphviz.org Mobile Insights

Graphviz.org Similar Audits

Graphviz.org Common Typos