Sagemath.org SageMath - Open-Source Mathematical Software System

Sagemath.org Overview

/100

Desktop: 79/100

Mobile: 69/100

SageMath.org is a website that is dedicated to providing users with free open-source mathematical software tools that are essential for research and education in the field. The website offers a variety of resources such as documentation, tutorials, and software downloads to help users get started with the software system.

The website has a sleek and professional design that is easy to navigate and visually pleasing. The home page is well-organized, presenting users with a clear and concise overview of what SageMath is and how it works. The site also includes clear navigation links to various sections of the site, ensuring that users can easily find what they are looking for.

The site is hosted by CloudFlare, Inc., which is a reputable hosting provider known for its excellent performance and security. CloudFlare offers SSL encryption to help ensure user data is secure and protected.

One of the key strengths of this website is its focus on providing free open-source software to users. In addition, the site has a wide range of useful resources and tools including documentation, tutorials, and software downloads.

The site is family-friendly and safe for users of all ages. There is no inappropriate content on the site, and the resources and tools provided are all appropriate for educational and research purposes.

PageSpeed Insights scores indicate that the website is relatively fast and performs well across both desktop and mobile devices, with a score of 79/100 for the desktop and 69/100 for mobile devices. While the mobile score could be improved, the site still performs well overall and is user-friendly on a variety of devices.

Overall, SageMath.org is a well-designed website that provides users with excellent open-source mathematical software tools and resources. The site is easy to navigate, family-friendly, and performs well across a variety of devices.

Sagemath.org Rank Summary

Global Rank

90,052

Average Load Time

0.82sec

Links In Count

1,609

Website Value

$131,400

Audience Geography. Where are sagemath.org visitors located?

Country	Visitors
United States US	29.2%
Germany DE	10.2%
France FR	6.4%
India IN	4.5%
United Kingdom GB	3.2%
Canada CA	2.5%
Mexico MX	2.4%
Greece GR	2.3%
South Africa ZA	1.6%
Other	37.6%

Country	Pageviews
United States US	31.8%
France FR	10.1%
Germany DE	9.7%
Greece GR	6.4%
India IN	3.4%
Brazil BR	3.3%
Sweden SE	2.8%
Mexico MX	2.7%
Czech Republic CZ	2.4%
Other	27.4%

Country	Rank
Greece GR	17624
Sweden SE	21032
Czech Republic CZ	24746
South Africa ZA	25134
Germany DE	29615
France FR	30325
Mexico MX	34548
United States US	44281
Nigeria NG	44913
Canada CA	54722
Brazil BR	72032
United Kingdom GB	74888

Where do visitors go on sagemath.org?

Subdomain	Pageviews
doc.sagemath.org	46.54%
sagemath.org	22.42%
ask.sagemath.org	21.6%
wiki.sagemath.org	3.45%
trac.sagemath.org	3.24%
sagecell.sagemath.org	2.18%
other	0.58%

Subdomain	Pageviews per User
doc.sagemath.org	3.2
ask.sagemath.org	1.6
sagemath.org	1.6
wiki.sagemath.org	1.5
sagecell.sagemath.org	1
trac.sagemath.org	1

Subdomain	Reach
doc.sagemath.org	40.66%
sagemath.org	38.79%
ask.sagemath.org	36.73%
trac.sagemath.org	7.46%
wiki.sagemath.org	6.39%
sagecell.sagemath.org	5.87%

How popular is sagemath.org?

Period	Global Rank	Global Rank Delta
past 3 months	90052	-16149
past month	85199	3062
past week	99261	33019
yesterday	168660	80318

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	102131	-14371	53	20%	2.5	-3.04%
30	92656	-1410	61	5%	2.8	9%
7	123733	57586	43	-53.32%	2.2	-34.41%
1	167658	22972	33	-17.71%	3	100%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	89720	-17789	77	20%
30	87383	4751	81	-3.47%
7	96434	24743	73	-28.98%
1	177311	104405	4	-59.915%

Sagemath.org Website Safety

Overview

Last Updated: 11/22/2024

Overall result - sagemath.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: 03/24/2024

sagemath.org is safe.

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

Google Safe Search

Last Updated: 02/15/2019

sagemath.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

sagemath.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

sagemath.org is safe.

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

Web of Trust

Last Updated: 01/10/2019

sagemath.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	sagemath.org
Issuer Organization	Google Trust Services
Issuer	WE1
Algorithm	ecdsa-with-SHA256
Valid form	09/30/2024
Expiration	12/29/2024
Signed	Certificate is not self signed
Additional Domains	sagemath.org *.sagemath.org

Sagemath.org Rank History

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

Sagemath.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 13335

ASN Title: CLOUDFLARENET - Cloudflare, Inc., US

Last Update: 07/20/2024

#
# 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
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
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ASNumber: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335

OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14

OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-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
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
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Sagemath.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: sagemath.org
Registry Domain ID: 953ad4f6be6142b7bfbec4bcd02c2fe0-LROR
Registrar WHOIS Server: http://whois.godaddy.com
Registrar URL: http://www.whois.godaddy.com
Updated Date: 2024-06-11T02:12:55Z
Creation Date: 2007-03-10T06:23:28Z
Registry Expiry Date: 2026-03-10T06:23:28Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Domains By Proxy, LLC
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Arizona
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
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
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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: candy.ns.cloudflare.com
Name Server: rajeev.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-22T05:49:54Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Sagemath.org HTML Check

HTML Validation Tool

Errors

The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Attribute “downloadurl” not allowed on element “a” at this point.

Attribute “track” not allowed on element “div” at this point.

Attribute “track” not allowed on element “table” at this point.

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

Attribute “alt” not allowed on element “a” at this point.

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

Element “g:plusone” not allowed as child of element “td” in this context. (Suppressing further errors from this subtree.)

Warnings

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Element name “g:plusone” cannot be represented as XML 1.0.

Sagemath.org Desktop Performance

Last tested: 12/10/2016

Desktop Speed

85%

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

Leverage browser caching

Optimize images

Enable compression

Minify CSS

Minify JavaScript

Desktop Resource Breakdown

Total Resources	51
Number of Hosts	20
Static Resources	28
JavaScript Resources	19
CSS Resources	2

Sagemath.org Mobile Insights

Last tested: 12/10/2016

Mobile Usability

69%

Size content to viewport

Size tap targets appropriately

Mobile Speed

70%

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

Leverage browser caching

Optimize images

Enable compression

Minify CSS

Minify JavaScript

Mobile Resource Breakdown

Total Resources	51
Number of Hosts	20
Static Resources	28
JavaScript Resources	19
CSS Resources	2

Sagemath.org Common Typos

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Sagemath.org SageMath - Open-Source Mathematical Software System

Sagemath.org Overview

Sagemath.org Rank Summary

Sagemath.org Website Safety

Sagemath.org Rank History

Sagemath.org Hosting Information

Sagemath.org Domain Registration and Settings

Sagemath.org HTML Check

Sagemath.org Desktop Performance

Sagemath.org Mobile Insights

Sagemath.org Similar Audits

Sagemath.org Common Typos