Website reputation report

nifplay.org

Last checked 2 days ago · Point-in-time assessment

75/100Technical Safety ScoreIndependent technical assessment, not a visitor rating
● Evidence is limited

What is this website?

Founded by Dr. Stuart Brown, NIFPlay champions play as a public health necessity. Discover how we transform lives through science and practice.

No listed local patterns observedHomepage-only analysis is not a malware clearance. Read the scope and findings below.

75/100Safety Score
70%Evidence Confidence
Trust Radar evidence profile Eight evidence dimensions from zero to one hundred. Exact values surround the chart. Threat Intelligence55 Domain History95 Infrastructure88 Website Security95 Security Hygiene60 Transparency56 Reputation50 Operational Stability96
Trust RadarEight observed factors. Select one to inspect its evidence.

How to read this report

Safety Score evaluates observed signals. Evidence Confidence measures how complete, direct, fresh, and consistent those signals are.

No automated scan can guarantee that a website is safe.

Current report context

What changed since the last scan

  • No earlier report to compare
What this scan could verify · 6 observed, 0 unavailable
DNS observed
Registration lookup observed
Network observed
TLS observed
Website response observed
Website content observed

Unavailable and unperformed checks are not clean results. The detailed evidence below remains the source for each conclusion.

Report an inaccuracy in this report →

Independent evidence brief

What we observed about nifplay.org

Updated Oct 14, 2026

The latest scan examined 10 public pages on nifplay.org. Website descriptions below come from the site itself. Registration, connection and threat findings were checked separately.

Purpose and visible content

On its About page, the site says: Founded by Dr. Stuart Brown, NIFPlay champions play as a public health necessity. Discover how we transform lives through science and practice.

Registrar and domain history

Registered on Aug 28, 2006. Registrar: GoDaddy.com, LLC.

Recorded expiry date: Aug 28, 2027. Registry data can change.

Connection and hosting evidence

The checked homepage returned HTTP 200.

A valid TLS certificate was observed, expiring Nov 26, 2026.

Threat checks and score context

External malware-provider coverage was unavailable. The report does not treat this missing check as a clean result.

Safety Score: 75/100. Evidence Confidence: 70%. These measure different things.

Community reviews of nifplay.org

No approved reviews yet ☆☆☆☆☆

Visitor experiences are separate from the independent technical Safety Score.

Visitor opinions remain separate from the technical Safety Score.

Public content profile

Pages reviewed on nifplay.org

10 of up to 10 pages

We sampled public pages from this website to understand its subject and contact paths. The titles and short descriptions below come from the website itself. They are not endorsements or independent safety findings.

National Institute for Play | Built to Play. Built by Play.Play is a biological necessity across the lifespan. Explore the science of play through our research, expert speaking, and educational products. About NIFPlay: Championing Play Science | NIFPlayFounded by Dr. Stuart Brown, NIFPlay champions play as a public health necessity. Discover how we transform lives through science and practice. Our Team: Experts in Play Science | NIFPlayMeet the team behind NIFPlay: researchers and practitioners dedicated to the science of play, founded by Dr. Stuart Brown and led by Mia Sundstrom. Contact Us: Collaborate with NIFPlay | NIFPlayReach out to NIFPlay for inquiries, partnerships, or media requests. Start a conversation today and help us bring play science to the world. Play Science Tools: Empower Your Practice | NIFPlayShop evidence-based tools and products grounded in the science of play. Empower your professional practice with research-backed resources from NIFPlay. Play Science Licensing: Lead with Play | NIFPlayScale your impact with NIFPlay's professional licensing. Access evidence-based methodologies to integrate the science of play into your organization. Science of Play: Why We're Wired to Play | NIFPlayExplore the neuroscience and evolutionary biology of play. Discover why play is a fundamental necessity for human health, learning, and thriving. Keynote Speakers on Play Science | NIFPlayBring play science to your stage. Our team explores creativity, wellbeing, and AI through research-backed keynotes and workshops for corporate events. Play Network: Inspiring Powerful Collaboration | NIFPlayJoin a global network dedicated to the science of play, partner with NIFPlay, and connect with experts from around the world. Play Science Resource Library: Research & Insights | NIFPlayAccess our library of play science books, publications, webinars, and podcasts. Connect with leaders to deepen your understanding of play.

Public page evidence

Topics and keywords observed on nifplay.org

12 phrases

These phrases were extracted locally from sampled public page metadata. They are observations, not search-volume or ranking estimates.

playTitle, H1, Meta description10 sampled pages
scienceTitle, H1, Meta description10 sampled pages
play scienceTitle, Meta description7 sampled pages
of playTitle, H1, Meta description8 sampled pages
science ofTitle, H1, Meta description7 sampled pages
to playTitle, H12 sampled pages
researchTitle, Meta description4 sampled pages
teamTitle, H1, Meta description2 sampled pages
connectH1, Meta description3 sampled pages
national instituteTitle, H12 sampled pages
necessityMeta description3 sampled pages
throughMeta description3 sampled pages

At a glance

Key findings

✓

Report is current

The displayed evidence comes from the published immutable scan.

i

Confidence is separate

Unavailable evidence is shown as missing and never counted as clean.

!

Verify before sensitive actions

Check the exact URL and context before payments, credentials, or downloads.

Fully explainable

Why this score?

Versioned weights
Threat IntelligenceWeight 25%
55/100

Threat providers were unavailable. The neutral uncertainty baseline is not a clean verdict.

Domain HistoryWeight 10%
95/100

Domain registration age and expiry were checked.

InfrastructureWeight 10%
88/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
95/100

Observed certificate validity and TLS protocol were checked.

Security HygieneWeight 15%
60/100

Observed security header values were checked for basic protective settings. Empty values, disabled HSTS and unrecognized values receive no credit. This is not a complete browser-policy validation.

TransparencyWeight 5%
56/100

Observed site metadata and About page were checked. Publisher-supplied details are not independently verified.

ReputationWeight 5%
50/100

Popularity is weak context, not proof of safety. Unranked sites use a neutral baseline.

Operational StabilityWeight 15%
96/100

Observed HTTP status and final connection scheme were checked.

Server-side analysis

Automated security checks

Local antivirus and phishing checks

ClamAV · homepage HTMLNo signature match in the sampled HTML
Engine version1.5.4
Signature database date (UTC)2026-10-14T06:24:15+00:00
HTML bytes submitted171,786
Phishing.Database · exact hostnameNot listed in this snapshot
Feed downloaded (UTC)2026-10-14T12:00:08+00:00
Hosts in local snapshot386,082

Sampled scripts and pages

Resource analysis incomplete

6 resources checked · 17 script links observed on the homepage. Partial resource coverage.

ClamAV inspects the fetched homepage HTML on our server. New scans also sample up to four linked scripts and two collected internal pages, with size and time limits. Scripts are not executed. Other downloads, private server files and logged-in pages remain outside this check. A signature match needs investigation and can be a false positive. No match is not a whole-site safety guarantee.

Exact hostname lookup uses a downloaded Phishing.Database snapshot. It does not send this domain to an external lookup API or mark sibling subdomains as harmful. Not listed does not mean safe. Snapshot age is download age, not proof that every entry was recently revalidated.

Homepage HTML only · Eight local rule families · local-security-v2

Checks use the fetched page and redirect chain. Scripts are not executed, forms are not submitted, and linked files are not downloaded. This is not a malware clearance.

Page resource inventory

Linked scripts17
Inline scripts7
Embedded frames1
External script hosts2

Counts describe the sampled HTML, not every resource loaded by the browser. External resources are common and are not automatically harmful.

No listed local patterns observed. The limited rule set cannot detect every threat or behavior.

External threat intelligence

Provider coverageNot checked

Local checks do not query external reputation databases. An unavailable check is never a clean result.

Registration

Domain information

Public RDAP observation
Canonical domainnifplay.org
RegistrarGoDaddy.com, LLC
RegisteredAug 28, 2006
Domain age20 years
ExpiresAug 28, 2027
Registry statusesclient delete prohibited · client renew prohibited · client transfer prohibited · client update prohibited
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address199.60.103.193
Autonomous systemUnavailable
Network organizationUnavailable
Observed countryUnavailable
CDNCloudflare
Web application firewallNot detected

At a glance

Infrastructure summary

Observed during this scan

A compact view of the connection, DNS and security surface. These observations describe what the scanner could verify at scan time and do not prove ownership or ongoing availability.

HTTP response200 · https://nifplay.org/
Endpoint199.60.103.193
NetworkUnavailable
CDN and WAFCloudflare · Not detected
DNS surface9 records · 2 nameservers · 1 mail exchangers
Protection signals3 security headers · 4 technologies · DNSSEC unknown

Page telemetry

Observed page statistics

Safe metadata only

These counters describe the fetched response and sampled HTML. Script counts describe references in the markup, not a complete browser network log. Cookie counts cover observed response headers.

Response size171,786 bytes
HTTP check duration0 ms
Cookies observed2
Script resources17 · 2 external hosts
Frames and sampled checks1 frames · 6 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.3
IssuercountryName=US, organizationName=Let's Encrypt, commonName=YE2
Valid fromAug 28, 2026
Valid untilNov 26, 2026
Certificate namesaeefd8c9.sni.cloudflaressl.com · nifplay.org

Resolution

DNS footprint

DNSKEY status unknown

DNSKEY presence does not verify the DNSSEC signature chain. Missing records can mean no record was returned or the lookup was unavailable.

A199.60.103.193TTL —
A199.60.103.93TTL —
NSns57.domaincontrol.comTTL —
NSns58.domaincontrol.comTTL —
MX0 nifplay-org.mail.protection.outlook.comTTL —
TXTbrevo-code:cb4f4f45e5be4d9b35c7f58c166114a0TTL —
TXTgoogle-site-verification=VoWoGjNyM-q4VHDfJW9ax99JebTXPV_-5ernOLshOg0TTL —
TXTv=spf1 include:dc-34c065e1ae._spfm.nifplay.org ~allTTL —
TXTv=verifydomain MS=7723979TTL —

DNS observations · no external lookup API

Domain email protection

Exact-host SPF and DMARC observations help the owner investigate email impersonation risks. They are separate from website malware checks and do not change the Safety Score.

SPFPolicy record observed, not fully validated
DMARCMonitoring-only DMARC policy

What to do next

Review the records with your mail administrator. Inventory legitimate senders and test SPF and DKIM alignment before enforcing a stricter DMARC policy. Fix duplicate records and investigate overly permissive SPF rules.

This bounded check does not send email, probe SMTP, evaluate recursive SPF includes, verify DKIM signatures or apply organizational-domain DMARC inheritance. A missing subdomain record does not prove that no inherited protection exists. A DNS timeout is unknown, not an absent record. A policy record is not proof that messages authenticate successfully.

Responsible disclosure

security.txt

RFC 9116 observation

No readable security.txt file was observed at the standard locations. This is informational and is not evidence of malware.

Browser protections

Security headers

3 observed
content-security-policypresent upgrade-insecure-requests
referrer-policypresent no-referrer-when-downgrade
strict-transport-securitypresent max-age=31536000

Response headers

Cookie protections

Passive observation
Cookies observed2
Missing Secure0
Missing HttpOnly0
Missing SameSite0

Only cookie attribute counts are retained. Cookie names and values are never stored. These observations are not proof of compromise and do not independently change the Safety Score.

Detected stack

Technologies

Bootstrap 80% Cloudflare 98% Google Tag Manager 96% Tailwind CSS 72%

Versions are shown only when publicly exposed by the page or response headers. An observed version is not, by itself, proof of a vulnerability.

JavaScript library advisories

JavaScript advisory analysis could not be completed or no eligible script files were sampled. No clean result is implied.

About this website

What the site says about itself

Founded by Dr. Stuart Brown, NIFPlay champions play as a public health necessity. Discover how we transform lives through science and practice.

View the site's About page ↗

This is publisher supplied information. The independent safety findings are shown separately.

Publisher supplied

Public contact details

These details were observed on the website, not independently verified as an active support channel.

Emailinquiry@nifplay.orgSource: https://nifplay.org/

Structured facts

Website identity & response

Public page metadata
Page titleNational Institute for Play | Built to Play. Built by Play.
First headingBuilt to play.
DescriptionPlay is a biological necessity across the lifespan. Explore the science of play through our research, expert speaking, and educational products.
Canonical URLhttps://nifplay.org
Final URLhttps://nifplay.org/
HTTP response200 · text/html; charset=UTF-8 · duration unavailable
Languageen
Structured typesNone observed
Page page detectedhttps://nifplay.org/productsAbout page detectedhttps://nifplay.org/about
missing100% evidence confidence
1100% evidence confidence
en100% evidence confidence
1100% evidence confidence
Local headers.csp has object src100% evidence confidence
Local headers.csp has default src100% evidence confidence
Local headers.cors wildcard origin100% evidence confidence
Local headers.cors present100% evidence confidence
Local headers.cors credentials with wildcard100% evidence confidence
2100% evidence confidence
Local cookies.cookies missing secure100% evidence confidence
Local cookies.cookies missing samesite100% evidence confidence
Local cookies.cookies missing httponly100% evidence confidence
1100% evidence confidence
9100% evidence confidence
2100% evidence confidence
1100% evidence confidence
unavailable100% evidence confidence
Dns consistency.cname present100% evidence confidence
2100% evidence confidence
Local headers.permissions policy present100% evidence confidence
1100% evidence confidence
Local headers.hsts preload100% evidence confidence
31536000100% evidence confidence
Local headers.hsts include subdomains100% evidence confidence
Local headers.csp wildcard sources100% evidence confidence
Local headers.csp unsafe inline100% evidence confidence
Local headers.csp unsafe eval100% evidence confidence

Connection path

Redirect chain

0 recorded hops

No redirect hop was recorded for the sampled homepage.

Premium monitoring

Catch downtime and security changes automatically

Regular checks, availability history, and alert emails are reserved for Premium websites. Free reports remain point-in-time scans and do not create recurring server work.

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Compared with the previous scan

What changed

A comparison will appear after the next completed scan.

Explainable matching

Digital fingerprint

fingerprint-v1
deep-anchor-field-253

Comparable components help find technically related websites. A match does not prove common ownership.

DnsHashed private comparison value
TechnologiesHashed private comparison value

Material changes only

Change history

Show change history

No meaningful changes recorded yet.

Website icon for nifplay.org

Visual evidence

Website screenshot

nifplay.orgPreview unavailable

The capture service was temporarily unavailable. This is not a finding about the website. You can request another scan.

For site owners

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Questions about nifplay.org

FAQ

Still have questions? Contact us →
Is nifplay.org safe to visit?

The latest Safety Score is 75/100 with 70% Evidence Confidence. This is a point-in-time assessment of observed technical signals, not a guarantee. Check the exact address and avoid entering payment details if anything looks unusual.

Did the scan detect malware on nifplay.org?

ClamAV found no signature match in the sampled homepage HTML. External scripts, downloads and private server files were not checked. This is not a whole-site malware clearance.

When was nifplay.org registered?

The public registry record shows Aug 28, 2006. Registration details may be privacy-protected or updated later.

Did nifplay.org have a valid TLS certificate?

The scanner observed a valid TLS certificate using TLSv1.3. A valid certificate alone does not establish that the site is safe.

How does nifplay.org describe itself?

The website's About page describes its purpose in the report above. This is publisher-supplied information and is separate from independent security findings.

Can a paid listing change this website's score?

No. Premium placement and owner-supplied pages are labelled separately. Technical evidence, the Safety Score and moderation decisions remain independent.

Share your experience with nifplay.org

Community reviews are moderated and remain separate from the technical Safety Score.

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