grammaticalframework.org homepage screenshot

grammaticalframework.org website report

GF - Grammatical Framework

Grammaticalframework was registered 16 years 10 months ago, is ranked #2,266,752 worldwide (top 69%), has an estimated value of $751. It may earn around $79 per month from advertising.

English

Last updated

Estimated worth
$751
Automated valuation
Global rank
#2,266,752
Improving
Monthly visitors
824
41K page views
Domain age
16 years 10 months
Since Dec 9, 2009
Hosted in
Sweden
Chalmers University of Technology
Security headers
19/100
Response 0.98 s

Key facts about grammaticalframework.org

Domain
grammaticalframework.org
Website name
GF - Grammatical Framework
Estimated worth
$751
Global rank
#2,266,752 (top 69% of 3.3M ranked sites)
Monthly visitors (est.)
824 · 41K page views
Registered
December 9, 2009 (16 years 10 months ago)
Expires
December 9, 2026
Registrar
Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA
Server location
Gothenburg, Sweden
Network
Chalmers University of Technology AS2841
Email provider
Self-hosted / other (smtp2.grammaticalframework.org)
Language
English
Data updated

Estimated traffic & revenue

Page viewsVisitorsAd revenue
Daily1,37327$3
Monthly41,182824$79
Yearly494,1849,888$948

Modelled from the global rank — not measured analytics. Use them to compare sites, not as exact figures.

Global rank history

#2.3M #16.7M #31.2M 2026-06: #31,196,638 Jun 26 2026-07: #2,555,337 Jul 26 2026-08: #2,548,019 Aug 26 2026-09: #2,266,752 Sep 26
Monthly values
MonthGlobal rank
2026-06#31,196,638
2026-07#2,555,337
2026-08#2,548,019
2026-09#2,266,752

Source: Rankeez (Tranco, Majestic, DomCop, Cisco Umbrella).

How we estimate grammaticalframework.org's value

$751

The estimate is the higher of two independent approaches, both computed automatically from public data.

  • Traffic value: $751Driven by the global rank #2,266,752 (≈41K page views / month) plus a capped age bonus.
  • Activity value: $685Domain age plus observable signs of an active, professionally run website.

Activity signals found

Domain age (16 years 10 months)$278
Active website with metadata+$150
Substantial homepage content+$150
Email authentication (SPF)+$50
Security headers (19/100)+$57

Revenue, sales or private analytics are not public and are not included. This is not an appraisal or a sale price.

On-page SEO

TitleGF - Grammatical Framework
26 chars
Meta descriptionMissing
Meta keywordsmachine translation
LanguageEnglish
Response time0.98 s Average

Homepage structure

H1 headings1
H2 headings6
H3 headings5
H4 headings1
Paragraphs16
Links87
Images3
Bold text10

Exactly one H1 heading — good practice.

Technology & infrastructure

CDN / proxyNone detected
Web serverApache/2.4.29 (Ubuntu)
Platform / languageNot disclosed
DNS providerUnknown
Email providerSelf-hosted / other (smtp2.grammaticalframework.org)
SPF recordv=spf1 a mx -all
IPv6 (AAAA)No
CAA recordNo

Services verified in DNS

No third-party verification records found.

Domain name

Extension.org — a generic extension popular with non-profits and communities
Name length20 characters Long
Hyphens / digitsNo hyphen · no digits

Security headers

19
0 passed · 3 to improve · 5 missing
Collected with an older method; a fresh check is running and will appear on your next visit.
  • HTTPSThe homepage is not served over HTTPS.
  • Strict-Transport-Security (HSTS)Not set: browsers may still try plain HTTP first.
  • Content-Security-PolicyNot set: no restriction on which scripts may run.
  • Clickjacking protectionNeither X-Frame-Options nor CSP frame-ancestors is set.
  • X-Content-Type-OptionsNot set to nosniff.
  • Referrer-PolicyNot set (browsers default to strict-origin-when-cross-origin).
  • Permissions-PolicyNot set: browser features are not explicitly restricted.
  • Software version disclosureReveals Server: Apache/2.4.29 (Ubuntu), which helps attackers target known vulnerabilities.
Raw HTTP response headers
HTTP/1.1 200 OK
Date: Fri, 04 Sep 2026 20:17:33 GMT
Server: Apache/2.4.29 (Ubuntu)
Last-Modified: Mon, 23 Feb 2026 20:54:43 GMT
ETag: "3f1a-64b83faf289c4"
Accept-Ranges: bytes
Content-Length: 16154
Vary: Accept-Encoding
Content-Type: text/html

Hosting

IP address129.16.20.109
Location Gothenburg, Sweden
Network (ISP)Chalmers University Network
Autonomous systemAS2841 Chalmers University of Technology
Server softwareApache/2.4.29 (Ubuntu)

Nameservers

HostIPCountry
ns1.loopiagroup.com45.10.97.11—
ns2.loopiagroup.com185.71.159.12—

Domain registration (WHOIS)

RegistrarAscio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA
CreatedDecember 9, 2009 16 years 10 months ago
UpdatedAugust 12, 2026
ExpiresDecember 9, 2026 in 43 days
Statusok
Raw WHOIS record
Domain Name: grammaticalframework.org
Registry Domain ID: REDACTED
Registrar WHOIS Server: http://whois.ascio.com
Registrar URL: http://www.ascio.com
Updated Date: 2026-08-12T05:54:50Z
Creation Date: 2009-12-09T14:38:27Z
Registry Expiry Date: 2026-12-09T14:38:27Z
Registrar: Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA
Registrar IANA ID: 106
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.4165350123
Domain Status: ok https://icann.org/epp#ok
Name Server: ns1.loopiagroup.com
Name Server: ns2.loopiagroup.com
DNSSEC: signedDelegation
URL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/
>>> Last update of WHOIS database: 2026-09-04T20:17:31Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

Terms of Use: Access to Public Interest Registry WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the Public Interest Registry registry database. The data in this record is provided by Public Interest Registry for informational purposes only, and Public Interest Registry does not guarantee its accuracy. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to (a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or Identity Digital except as reasonably necessary to register domain names or modify existing registrations. All rights reserved. Public Interest Registry reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy.  The Registrar of Record identified in this output may have an RDDS service that can be queried for additional information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.

DNS records

TypeHostValueTTL
Agrammaticalframework.orgip: 129.16.20.109597
NSgrammaticalframework.orgtarget: ns1.loopiagroup.com3600
NSgrammaticalframework.orgtarget: ns2.loopiagroup.com3600
SOAgrammaticalframework.orgmname: ns1.loopiagroup.com
rname: dnsadmin.loopiagroup.com
serial: 1784932199
refresh: 7200
retry: 2048
expire: 1048576
minimum-ttl: 2560
86400
MXgrammaticalframework.orgpri: 10
target: smtp2.grammaticalframework.org
7200
TXTgrammaticalframework.orgtxt: v=spf1 a mx -all7200

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grammaticalframework.org compared with similar websites

WebsiteGlobal rankEst. worthRegisteredHosted in
grammaticalframework.org#2,266,752$7512009 Sweden
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alliesgfg.com#14,241,789$2872012 United States
gffonden.dk#22,784,244$2202015 Denmark

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  4. #2,266,747 sitewired.com $813
  5. #2,266,752 grammaticalframework.org $751
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Questions about grammaticalframework.org

When was grammaticalframework.org registered?

Grammaticalframework.org was registered on December 9, 2009, making it 16 years 10 months old.

Who is the domain registrar for grammaticalframework.org?

Grammaticalframework.org is registered through Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA.

Where is grammaticalframework.org hosted?

Grammaticalframework.org's server (IP 129.16.20.109) is located in Gothenburg, Sweden.

How much is grammaticalframework.org worth?

We estimate grammaticalframework.org is worth $751. This is an automated estimate based on the site's global traffic rank, domain age and observable activity signals (professional email, business services, security, CDN) — not a professional appraisal or a real sale price.

How much traffic does grammaticalframework.org get?

Based on its rank, grammaticalframework.org receives roughly 824 unique visitors and 41K page views per month. These figures are modelled from the rank, not measured.

What is grammaticalframework.org's global rank?

Grammaticalframework.org has an estimated global rank of 2,266,752, sourced from Rankeez.com, which aggregates the Tranco, Majestic, DomCop and Cisco Umbrella rankings. Its rank has improved over the tracked period. This is an independent estimate, not affiliated with Amazon Alexa, which discontinued its own ranking service in 2022.

Who hosts grammaticalframework.org?

Grammaticalframework.org resolves to 129.16.20.109, on the network of Chalmers University of Technology (AS2841).

What email provider does grammaticalframework.org use?

According to its MX records, grammaticalframework.org receives email with Self-hosted / other (smtp2.grammaticalframework.org). It publishes an SPF record to authenticate its outgoing mail.

When does grammaticalframework.org expire?

The domain registration of grammaticalframework.org is valid until December 9, 2026 (in 43 days), at Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA. Owners usually renew before that date.

What websites are similar to grammaticalframework.org?

Popular websites in the same category as grammaticalframework.org include ossetic-studies.org, onlinecorrection.com, agf-forum.dk, alliesgfg.com, gffonden.dk.

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grammaticalframework.org on StatMemory

Shows your live global rank. To cite this report: “StatMemory, grammaticalframework.org website report, https://statmemory.com/grammaticalframework.org”.

StatMemory is not affiliated with grammaticalframework.org. This report shows publicly available data (DNS, WHOIS, HTTP headers, public top-site lists) and automated estimates for information purposes.