nuclide.io homepage screenshot

nuclide.io website report

Retiring the Nuclide Open Source Project | Nuclide

Nuclide is built as a single package on top of Atom to provide hackability and the support of an active community. It provides a first-class development environment for React Native, Hack and Flow projects.

Nuclide was registered 11 years 7 months ago, is ranked #262,050 worldwide (top 8%), has an estimated value of $6,494. It may earn around $692 per month from advertising.

Technology & Computing English Cloudflare

Last updated

Estimated worth
$6,494
Automated valuation
Global rank
#262,050
Improving
Monthly visitors
7,249
362K page views
Domain age
11 years 7 months
Since Mar 18, 2015
Hosted in
United States
CloudFlare
Security headers
44/100
Response 0.54 s

Key facts about nuclide.io

Domain
nuclide.io
Website name
Retiring the Nuclide Open Source Project | Nuclide
Category
Technology & Computing
Estimated worth
$6,494
Global rank
#262,050 (top 8% of 3.5M ranked sites)
Monthly visitors (est.)
7,249 · 362K page views
Registered
March 18, 2015 (11 years 7 months ago)
Expires
March 18, 2027
Registrar
CloudFlare
Server location
United States
Network
CloudFlare
CDN
Cloudflare
Language
English
Data updated

Estimated traffic & revenue

Page viewsVisitorsAd revenue
Daily12,081242$23
Monthly362,4297,249$692
Yearly4,349,14886,988$8,304

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

Global rank history

#262K #18.9M #37.6M 2026-06: #37,613,209 Jun 26 2026-07: #290,525 Jul 26 2026-08: #262,050 Aug 26
Monthly values
MonthGlobal rank
2026-06#37,613,209
2026-07#290,525
2026-08#262,050

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

How we estimate nuclide.io's value

$6,494

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

  • Traffic value: $6,494Driven by the global rank #262,050 (≈362K page views / month) plus a capped age bonus.
  • Activity value: $657Domain age plus observable signs of an active, professionally run website.

Activity signals found

Domain age (11 years 7 months)$200
Active website with metadata+$150
Email authentication (SPF)+$50
CDN / performance layer (Cloudflare)+$100
Security headers (44/100)+$132
IPv6 enabled+$25

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

On-page SEO

TitleRetiring the Nuclide Open Source Project | Nuclide
50 chars
Meta descriptionNuclide is built as a single package on top of Atom to provide hackability and the support of an active community. It provides a first-class development environment for React Native, Hack and Flow projects.
206 chars
Meta keywordsNone
LanguageEnglish
Response time0.54 s Fast

Homepage structure

H1 headings1
H2 headings2
H3 headings0
H4 headings0
Paragraphs5
Links12
Images3
Bold text0

Exactly one H1 heading — good practice.

Technology & infrastructure

CDN / proxyCloudflare
Web servercloudflare
Platform / languageNot disclosed
DNS providerCloudflare
Email providerNo MX record
SPF recordv=spf1 a -all
IPv6 (AAAA) Yes
CAA recordNo

Services verified in DNS

No third-party verification records found.

Domain name

Extension.io — the country code of the British Indian Ocean Territory, widely used by tech start-ups
Name length7 characters Medium
Hyphens / digitsNo hyphen · no digits

Security headers

44
3 passed · 2 to improve · 4 missing
Homepage answered HTTP 200 at https://nuclide.io/ · HTTP/3 available · checked Oct 26, 2026
  • HTTPSThe homepage is served over an encrypted HTTPS connection.
  • HTTP → HTTPS redirectVisitors typing http:// are redirected to the secure version.
  • 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 disclosureNo software version numbers disclosed in headers.
Raw HTTP response headers
HTTP/2 200
date: Mon, 26 Oct 2026 09:29:18 GMT
content-type: text/html; charset=utf-8
server: cloudflare
last-modified: Wed, 12 Dec 2018 18:01:17 GMT
vary: Accept-Encoding
access-control-allow-origin: *
nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
expires: Mon, 26 Oct 2026 09:39:18 GMT
cache-control: max-age=600
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=zlf5FF4ZvZvfN9yiEo%2BRJWeDoG1TianRHDUqL0Uelmvy3TPkILUQ71pWn22JNhN1Rlm6TB9PkhrjNT%2BPKRtke%2F1HGnIxnfX%2FdhcxYq2OLWzV8CiWKcuUL93IrDj0"}]}
x-proxy-cache: MISS
x-github-request-id: 351A:2A5C2B:1F23F07:2734340:6ADF1D6E
x-github-edge-region: iad
cf-cache-status: DYNAMIC
content-encoding: zstd
cf-ray: a5086f8f6854d526-CDG
alt-svc: h3=":443"; ma=86400

Hosting

IP address172.67.139.148
Location United States
Network (ISP)CloudFlare
Server softwarecloudflare

Nameservers

HostIPCountry
norm.ns.cloudflare.com173.245.59.134 United States
edna.ns.cloudflare.com108.162.192.109 United States

Domain registration (WHOIS)

RegistrarCloudFlare
CreatedMarch 18, 2015 11 years 7 months ago
UpdatedAugust 11, 2026
ExpiresMarch 18, 2027 in 125 days
StatusclientTransferProhibited
Raw WHOIS record
Domain Name: nuclide.io
Registry Domain ID: REDACTED
Registrar WHOIS Server: whois.1api.net
Registrar URL: http://www.1api.net
Updated Date: 2026-08-11T22:24:40Z
Creation Date: 2015-03-18T08:46:47Z
Registry Expiry Date: 2027-03-18T08:46:47Z
Registrar: 1API GmbH
Registrar IANA ID: 1387
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +49.68949396850
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED
Registrant Name: REDACTED
Registrant Organization: Facebook Ireland Limited
Registrant Street: REDACTED
Registrant City: REDACTED
Registrant State/Province: DUBLIN
Registrant Postal Code: REDACTED
Registrant Country: IE
Registrant Phone: REDACTED
Registrant Phone Ext: REDACTED
Registrant Fax: REDACTED
Registrant Fax Ext: REDACTED
Registrant Email: REDACTED
Registry Admin ID: REDACTED
Admin Name: REDACTED
Admin Organization: REDACTED
Admin Street: REDACTED
Admin City: REDACTED
Admin State/Province: REDACTED
Admin Postal Code: REDACTED
Admin Country: REDACTED
Admin Phone: REDACTED
Admin Phone Ext: REDACTED
Admin Fax: REDACTED
Admin Fax Ext: REDACTED
Admin Email: REDACTED
Registry Tech ID: REDACTED
Tech Name: REDACTED
Tech Organization: REDACTED
Tech Street: REDACTED
Tech City: REDACTED
Tech State/Province: REDACTED
Tech Postal Code: REDACTED
Tech Country: REDACTED
Tech Phone: REDACTED
Tech Phone Ext: REDACTED
Tech Fax: REDACTED
Tech Fax Ext: REDACTED
Tech Email: REDACTED
Name Server: norm.ns.cloudflare.com
Name Server: edna.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/
>>> Last update of WHOIS database: 2026-08-18T15:57:50Z <<<

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

Terms of Use: Access to WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the registry database. The data in this record is provided by Identity Digital or the Registry Operator for informational purposes only, and accuracy is not guaranteed. 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. When using the Whois service, please consider the following: The Whois service is not a replacement for standard EPP commands to the SRS service. Whois is not considered authoritative for registered domain objects. The Whois service may be scheduled for downtime during production or OT&E maintenance periods. Queries to the Whois services are throttled. If too many queries are received from a single IP address within a specified time, the service will begin to reject further queries for a period of time to prevent disruption of Whois service access. Abuse of the Whois system through data mining is mitigated by detecting and limiting bulk query access from single sources. Where applicable, the presence of a [Non-Public Data] tag indicates that such data is not made publicly available due to applicable data privacy laws or requirements. Should you wish to contact the registrant, please refer to the Whois records available through the registrar URL listed above. Access to non-public data may be provided, upon request, where it can be re
asonably confirmed that the requester holds a specific legitimate interest and a proper legal basis for accessing the withheld data. Access to this data provided by Identity Digital can be requested by submitting a request via the form found at https://www.identity.digital/about/policies/whois-layered-access/. 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. Identity Digital Inc. and Registry Operator reserve the right to modify these terms at any time. By submitting this query, you agree to abide by this policy.

DNS records

TypeHostValueTTL
Anuclide.ioip: 104.21.62.216297
Anuclide.ioip: 172.67.139.148297
NSnuclide.iotarget: norm.ns.cloudflare.com86398
NSnuclide.iotarget: edna.ns.cloudflare.com86398
SOAnuclide.iomname: edna.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2412423361
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800
1800
TXTnuclide.iotxt: v=spf1 a -all300
AAAAnuclide.ioipv6: 2606:4700:3033::ac43:8b94297
AAAAnuclide.ioipv6: 2606:4700:3031::6815:3ed8297

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  5. #262,050 nuclide.io $6,494
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Questions about nuclide.io

When was nuclide.io registered?

Nuclide.io was registered on March 18, 2015, making it 11 years 7 months old.

Who is the domain registrar for nuclide.io?

Nuclide.io is registered through CloudFlare.

Where is nuclide.io hosted?

Nuclide.io's server (IP 172.67.139.148) is located in United States.

How much is nuclide.io worth?

We estimate nuclide.io is worth $6,494. 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 nuclide.io get?

Based on its rank, nuclide.io receives roughly 7,249 unique visitors and 362K page views per month. These figures are modelled from the rank, not measured.

What is nuclide.io's global rank?

Nuclide.io has an estimated global rank of 262,050, 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 nuclide.io?

Nuclide.io resolves to 172.67.139.148, on the network of CloudFlare, and is served through Cloudflare. Its DNS is managed by Cloudflare.

When does nuclide.io expire?

The domain registration of nuclide.io is valid until March 18, 2027 (in 125 days), at CloudFlare. Owners usually renew before that date.

What websites are similar to nuclide.io?

Popular websites in the same category as nuclide.io include openstack.org, exp.host, openstack.com, openmainframeproject.org, expo.dev.

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nuclide.io on StatMemory

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

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