wlsl.org website report

WLSL 2026 Home Page

The World's Largest Swimming Lesson™, also known as WLSL, is a promotional event designed to build awareness and generate local and national press attention about the vital importance of teaching kids to swim to help prevent drowning.

Wlsl was registered 16 years 7 months ago, is ranked #6,836,642 worldwide (top 196%), has an estimated value of $815. It may earn around $26 per month from advertising.

English Cloudflare

Visit website Update data Similar sites

Last updated 1 month ago

Estimated worth

$815

Automated valuation

Global rank

#6,836,642

Improving

Monthly visitors

271

14K page views

Domain age

16 years 7 months

Since Mar 19, 2010

Hosted in

United States

CloudFlare

Security headers

80/100

Response 0.73 s

Key facts about wlsl.org

Domain: wlsl.org
Website name: WLSL 2026 Home Page
Estimated worth: $815
Global rank: #6,836,642 (top 196% of 3.5M ranked sites)
Monthly visitors (est.): 271 · 14K page views
Registered: March 19, 2010 (16 years 7 months ago)
Expires: March 19, 2029
Registrar: Network Solutions, LLC
Server location: United States
Network: CloudFlare AS13335
CDN: Cloudflare
Email provider: Self-hosted / other (east.smtp.exch083.serverdata.net)
Language: English
Data updated: October 4, 2026

Estimated traffic & revenue

	Page views	Visitors	Ad revenue
Daily	451	9	$1
Monthly	13,534	271	$26
Yearly	162,408	3,252	$312

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

Global rank history

Monthly values

Month	Global rank
2026-06	#36,838,329
2026-07	#9,789,704
2026-08	#11,345,669
2026-09	#6,836,642

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

How we estimate wlsl.org's value

$815

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

Traffic value: $400Driven by the global rank #6,836,642 (≈14K page views / month) plus a capped age bonus.
Activity value: $815Domain age plus observable signs of an active, professionally run website.

Activity signals found

Domain age (16 years 7 months)	$275
Active website with metadata	+$150
Email authentication (SPF)	+$50
CDN / performance layer (Cloudflare)	+$100
Security headers (80/100)	+$240

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

On-page SEO

Title	WLSL 2026 Home Page 19 chars
Meta description	The World's Largest Swimming Lesson™, also known as WLSL, is a promotional event designed to build awareness and generate local and national press attention about the vital importance of teaching kids to swim to help prevent drowning. 234 chars
Meta keywords	WLSL;World's Largest Swimming Lesson;Worlds Largest Swimming Lesson
Language	English
Response time	0.73 s Fast

Homepage structure

H1 headings1

H2 headings10

H3 headings0

H4 headings0

Paragraphs8

Links40

Images19

Bold text0

Exactly one H1 heading — good practice.

Technology & infrastructure

CDN / proxy	Cloudflare
Web server	cloudflare
Platform / language	ASP.NET
DNS provider	Network Solutions
Email provider	Self-hosted / other (east.smtp.exch083.serverdata.net)
SPF record	`v=spf1 include:spf.intermedia.net ~all`
IPv6 (AAAA)	No
CAA record	No

Services verified in DNS

Google Search Console

Detected from TXT verification and SPF records published by the domain owner.

Domain name

Extension	.org — a generic extension popular with non-profits and communities
Name length	4 characters Short
Hyphens / digits	No hyphen · no digits

Security headers

6 passed · 4 to improve · 0 missing
Homepage answered HTTP 200 at https://wlsl.org/ · checked Oct 31, 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)max-age 30 days, includeSubDomains — at least 180 days is recommended.
Content-Security-PolicyPresent (1 directives).
Clickjacking protectionCSP frame-ancestors prevents the site from being framed by others.
X-Content-Type-Optionsnosniff: browsers will not guess content types.
Referrer-PolicyNot set (browsers default to strict-origin-when-cross-origin).
Permissions-PolicyRestricts powerful browser features (camera, microphone, geolocation…).
Cookie flags4 cookie(s) set; AnonymousCartId (no SameSite).
Software version disclosureReveals X-AspNet-Version, which helps attackers target known vulnerabilities.

Raw HTTP response headers

HTTP/2 200
date: Sat, 31 Oct 2026 17:47:50 GMT
content-type: text/html; charset=utf-8
cache-control: private
vary: Accept-Encoding
server: cloudflare
x-content-rendered-on: Sat, 31 Oct 2026 17:47:50 GMT
x-aspnet-version: 4.0.30319
set-cookie: ASP.NET_SessionId=nlu1rqfskstskrlf20rnmt2b; path=/; secure; HttpOnly; SameSite=Lax, __RequestVerificationToken=5XiDcdNE6PHphUzXBsAovVnUf-yZPw376ygFE0q79OJQykjUrm62ja7Oof52HOPn9nbWLJ63CdJMkLshSN2GlemGUQ8y2hLxu6GCx1dyFqk1; path=/; secure; HttpOnly; SameSite=Lax, AnonymousCartId=00000000-0000-0000-0000-000000000000; expires=Sat, 14-Nov-2026 17:47:50 GMT; path=/; secure; HttpOnly, __cf_bm=pni9YkHOVMI9HhYpuIEnFJAYB7ESAnbxVHR3_qoGn94-1793468870.2774475-1.0.1.1-1xCJja5Wwro1sf4q9auVCavlWDutqTHdQ_2_nz2vniB9p5kl2oTjdthmufmar4_PvlNOWTzsXdhPgjprnYhIcnLWhB4lCVE.1E6FlW_zS4slSwztSWocTI9BKdGH1PhX; HttpOnly; SameSite=None; Secure; Path=/; Domain=wlsl.org; Expires=Sat, 31 Oct 2026 18:17:50 GMT
content-security-policy: frame-ancestors 'self'
x-frame-options: sameorigin
request-context: appId=cid-v1:9c05b5dd-9acf-4a59-aabb-1775785c005f
access-control-expose-headers: Request-Context
x-content-type-options: nosniff
permissions-policy: unload=(self)
strict-transport-security: max-age=2592000; includeSubDomains
cf-cache-status: DYNAMIC
content-encoding: gzip
cf-ray: a5347cb739f7d08a-CDG

Hosting

IP address	`104.16.130.63`
Location	United States
Network (ISP)	CloudFlare
Autonomous system	AS13335 CloudFlare, Inc.
Server software	cloudflare

Nameservers

Host	IP	Country
ns43.worldnic.com	`162.159.26.111`	—
ns44.worldnic.com	`162.159.27.50`	—

Domain registration (WHOIS)

Registrar	Network Solutions, LLC
Created	March 19, 2010 16 years 7 months ago
Updated	August 12, 2026
Expires	March 19, 2029 in 860 days
Status	clientTransferProhibited

Raw WHOIS record

Domain Name: wlsl.org
Registry Domain ID: REDACTED
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2026-08-12T03:55:18Z
Creation Date: 2010-03-19T14:31:38Z
Registry Expiry Date: 2029-03-19T14:31:38Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.9046806694
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: ns43.worldnic.com
Name Server: ns44.worldnic.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/
>>> Last update of WHOIS database: 2026-10-04T19:23:27Z <<<

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

Type	Host	Value	TTL
A	wlsl.org	ip: 104.16.130.63	7194
NS	wlsl.org	target: ns44.worldnic.com	7200
NS	wlsl.org	target: ns43.worldnic.com	7200
SOA	wlsl.org	mname: NS43.WORLDNIC.COM rname: namehost.WORLDNIC.COM serial: 125010921 refresh: 10800 retry: 3600 expire: 604800 minimum-ttl: 3600	3594
MX	wlsl.org	pri: 10 target: east.smtp.exch083.serverdata.net	7200
MX	wlsl.org	pri: 20 target: west.smtp.exch083.serverdata.net	7200
TXT	wlsl.org	txt: google-site-verification=rObwyYFP0XQFWK0ejeazq7xRJ8FOSlnekj92H9Dr2dg	7200
TXT	wlsl.org	txt: 23ngw7yp4lzkjp2l6l1cp2bt8t2lwzp4	7200
TXT	wlsl.org	txt: v=spf1 include:spf.intermedia.net ~all	7200
TXT	wlsl.org	txt: pjkyxjfhgjty19b3cdq0ychnck1qm8m2	3600

Websites ranked near wlsl.org

#6,836,610 seldenstandard.com $346
#6,836,616 gossipgirl-tv.jp $406
#6,836,617 parempuyre.fr $511
#6,836,638 backyardville.com $301
#6,836,642 wlsl.org $815
#6,836,652 shanlonwu.com $316
#6,836,654 proinanea.gr $181
#6,836,658 zeusrecord.it $526
#6,836,670 safetycentral.com $526

Questions about wlsl.org

When was wlsl.org registered?

Wlsl.org was registered on March 19, 2010, making it 16 years 7 months old.

Who is the domain registrar for wlsl.org?

Wlsl.org is registered through Network Solutions, LLC.

Where is wlsl.org hosted?

Wlsl.org's server (IP 104.16.130.63) is located in United States.

How much is wlsl.org worth?

We estimate wlsl.org is worth $815. 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 wlsl.org get?

Based on its rank, wlsl.org receives roughly 271 unique visitors and 14K page views per month. These figures are modelled from the rank, not measured.

What is wlsl.org's global rank?

Wlsl.org has an estimated global rank of 6,836,642, 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 wlsl.org?

Wlsl.org resolves to 104.16.130.63, on the network of CloudFlare (AS13335), and is served through Cloudflare. Its DNS is managed by Network Solutions.

What email provider does wlsl.org use?

According to its MX records, wlsl.org receives email with Self-hosted / other (east.smtp.exch083.serverdata.net). It publishes an SPF record to authenticate its outgoing mail.

When does wlsl.org expire?

The domain registration of wlsl.org is valid until March 19, 2029 (in 860 days), at Network Solutions, LLC. Owners usually renew before that date.

Own wlsl.org? Add the badge

<a href="https://statmemory.com/wlsl.org"><img src="https://statmemory.com/badge/wlsl.org.svg" alt="wlsl.org on StatMemory" height="20"></a>

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

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