colas.com homepage screenshot

colas.com website report

Colas – Leader mondial de la construction et de l’entretien d’infrastructures de transport

Découvrez Colas, acteur international des infrastructures de transport. Conception, construction et maintenance de routes, voies ferrées et réseaux urbains.

Colas was registered 29 years 7 months ago, is ranked #210,600 worldwide (top 6%), has an estimated value of $8,582. It may earn around $862 per month from advertising.

Business & Industrial French

Last updated

Estimated worth
$8,582
Automated valuation
Global rank
#210,600
Top 6%
Monthly visitors
9,035
452K page views
Domain age
29 years 7 months
Since Mar 10, 1997
Hosted in
France
America Online
Security headers
25/100
Response 0.5 s

Key facts about colas.com

Domain
colas.com
Website name
Colas – Leader mondial de la construction et de l’entretien d’infrastructures de transport
Category
Business & Industrial
Estimated worth
$8,582
Global rank
#210,600 (top 6% of 3.3M ranked sites)
Monthly visitors (est.)
9,035 · 452K page views
Registered
March 10, 1997 (29 years 7 months ago)
Expires
March 11, 2027
Registrar
Namebay SAM
Server location
France
Network
America Online AS1668
Email provider
Self-hosted / other (colas.in.tmes.trendmicro.eu)
Language
French
Data updated

Estimated traffic & revenue

Page viewsVisitorsAd revenue
Daily15,059301$29
Monthly451,7609,035$862
Yearly5,421,120108,420$10,344

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

How we estimate colas.com's value

$8,582

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

  • Traffic value: $8,582Driven by the global rank #210,600 (≈452K page views / month) plus a capped age bonus.
  • Activity value: $1,225Domain age plus observable signs of an active, professionally run website.

Activity signals found

Domain age (29 years 7 months)$400
Active website with metadata+$150
Substantial homepage content+$150
Email authentication (SPF)+$50
Business services (Apple, Atlassian, Canva, Microsoft 365)+$400
Security headers (25/100)+$75

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

On-page SEO

TitleColas – Leader mondial de la construction et de l’entretien d’infrastructures de transport
90 chars
Meta descriptionDécouvrez Colas, acteur international des infrastructures de transport. Conception, construction et maintenance de routes, voies ferrées et réseaux urbains.
156 chars
Meta keywordsNone
LanguageFrench
Response time0.5 s Fast

Homepage structure

H1 headings4
H2 headings4
H3 headings34
H4 headings0
Paragraphs106
Links229
Images36
Bold text0

4 H1 headings found; one main H1 is usually recommended.

Technology & infrastructure

CDN / proxyNone detected
Web serverNot disclosed
Platform / languageNot disclosed
DNS providerUnknown
Email providerSelf-hosted / other (colas.in.tmes.trendmicro.eu)
SPF recordv=spf1 include:spf1.speig.fr include:spf2.speig.fr include:spf3.speig.fr include:spf4.speig.fr -all
IPv6 (AAAA)No
CAA recordNo

Services verified in DNS

Apple Atlassian Canva Google Search Console Microsoft 365 OpenAI

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

Domain name

Extension.com — the most widely used generic extension, originally for commercial sites
Name length5 characters Short
Hyphens / digitsNo hyphen · no digits

Security headers

25
1 passed · 2 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 disclosureNo software version numbers disclosed in headers.
Raw HTTP response headers
HTTP/1.1 426 Upgrade Required
content-length: 16
content-type: text/plain
date: Fri, 13 Feb 2026 19:11:44 GMT
connection: close

Hosting

IP address172.211.180.75
Location France
Network (ISP)America Online
Autonomous systemAS1668 AOL Transit Data Network

Nameservers

HostIPCountry
ns01.eolas.fr178.237.104.1 France
ns02.eolas.fr178.237.108.1 France
ns03.eolas-dns.eu51.83.201.211 France

Domain registration (WHOIS)

RegistrarNamebay SAM
CreatedMarch 10, 1997 29 years 7 months ago
UpdatedOctober 15, 2025
ExpiresMarch 11, 2027 in 137 days
StatusclientTransferProhibited
Raw WHOIS record
   Domain Name: COLAS.COM
   Registry Domain ID: 576930_DOMAIN_COM-VRSN
   Registrar WHOIS Server: whois.namebay.com
   Registrar URL: http://www.namebay.com
   Updated Date: 2025-10-15T09:30:11Z
   Creation Date: 1997-03-10T05:00:00Z
   Registry Expiry Date: 2027-03-11T04:00:00Z
   Registrar: Namebay SAM
   Registrar IANA ID: 88
   Registrar Abuse Contact Email: [email protected]
   Registrar Abuse Contact Phone: +377.97706164
   Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
   Name Server: NS01.EOLAS.FR
   Name Server: NS02.EOLAS.FR
   Name Server: NS03.EOLAS-DNS.EU
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2026-02-13T19:11:27Z <<<

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

NOTICE: The expiration date displayed in this record is the date the
registrar's sponsorship of the domain name registration in the registry is
currently set to expire. This date does not necessarily reflect the expiration
date of the domain name registrant's agreement with the sponsoring
registrar.  Users may consult the sponsoring registrar's Whois database to
view the registrar's reported date of expiration for this registration.

TERMS OF USE: You are not authorized to access or query our Whois
database through the use of electronic processes that are high-volume and
automated except as reasonably necessary to register domain names or
modify existing registrations; the Data in VeriSign Global Registry
Services' ("VeriSign") Whois database is provided by VeriSign for
information purposes only, and to assist persons in obtaining information
about or related to a domain name registration record. VeriSign does not
guarantee its accuracy. By submitting a Whois query, you agree to abide
by the following terms of use: You agree that you may use this Data only
for lawful purposes and that under no circumstances will you use this Data
to: (1) allow, enable, or otherwise support the transmission of mass
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reserves the right to modify these terms at any time.

The Registry database contains ONLY .COM, .NET, .EDU domains and
Registrars.

DNS records

TypeHostValueTTL
Acolas.comip: 172.211.180.753414
NScolas.comtarget: ns02.eolas.fr44681
NScolas.comtarget: ns03.eolas-dns.eu44681
NScolas.comtarget: ns01.eolas.fr44681
SOAcolas.commname: ns0.eolas.fr
rname: hostmaster.eolas.fr
serial: 2026020605
refresh: 86400
retry: 7200
expire: 1209600
minimum-ttl: 10800
86400
MXcolas.compri: 5
target: colas.in.tmes.trendmicro.eu
86400
TXTcolas.comtxt: pexip-ms-tenant-domain-verification=84316252-d225-4889-8c80-e996b808118486400
TXTcolas.comtxt: atlassian-domain-verification=oONH4GBDPBQOkTKKTuk96o2nAEVZDYdLjDwqCPovsBi7m1jPKlXo4M01jL7PpsH/86400
TXTcolas.comtxt: atlassian-domain-verification=ooMOyYshEw3GDALBJd9rC0uKZbX2HXV4hMtFvG68FSj9fL0R9q+zw383oOSwgvr986400
TXTcolas.comtxt: v=spf1 include:spf1.speig.fr include:spf2.speig.fr include:spf3.speig.fr include:spf4.speig.fr -all86400
TXTcolas.comtxt: tmes=3639ced7c158557aaf7422e535146e7086400
TXTcolas.comtxt: google-site-verification=RJDyF8bTnXQRE4PqvrjyMNKqwMNeZi0usJhGw8sNTG886400
Show all 20 records
TXTcolas.comtxt: atlassian-domain-verification=oONH4GBDPBQOkTKKTuk96o2nAEVZDYdLjDwqCPovsBi7m1jPKlXo4M01jL7PpsH/Merci.86400
TXTcolas.comtxt: MS=ms9563505186400
TXTcolas.comtxt: canva-site-verification=Qe17MR05H_HkQSmwbh2bJw86400
TXTcolas.comtxt: _iz6gdhny4ytzobf5zdpqc26sg79zuwk86400
TXTcolas.comtxt: apple-domain-verification=BlTaDTIVWhxqkItp86400
TXTcolas.comtxt: access-domain-verification=3324c7a068bfdd54812394620a48796d68cd6a887cd18c1ee7ea7e7c68cc926486400
TXTcolas.comtxt: openai-domain-verification=dv-Qp5CgJfhUKHmAvqr8MZ5SM4f86400
TXTcolas.comtxt: google-site-verification=cIzmmmGxsN-3_ShvV8WABC_g5N9PgPSg6sjdKYwnCAo86400

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colas.com compared with similar websites

WebsiteGlobal rankEst. worthRegisteredHosted in
colas.com#210,600$8,5821997 France
colas-france.fr#17,659,115$2752012 France
geismar.com#8,120,615$5021999 United States
sade-cgth.fr#18,229,331$4391998 United States
fluke.fr#31,215,172$4201999 United States
eurovia.fr#562,344$2,9181998 France

Websites ranked near colas.com

  1. #210,578 framatome.com $8,583
  2. #210,590 kinkly.com $8,463
  3. #210,594 deddie.gr $8,238
  4. #210,596 formative.com $8,583
  5. #210,600 colas.com $8,582
  6. #210,614 epay.bg $8,237
  7. #210,617 scribophile.com $8,477
  8. #210,618 primbank.ru $8,567
  9. #210,620 slo-zeleznice.si $8,581

Questions about colas.com

When was colas.com registered?

Colas.com was registered on March 10, 1997, making it 29 years 7 months old.

Who is the domain registrar for colas.com?

Colas.com is registered through Namebay SAM.

Where is colas.com hosted?

Colas.com's server (IP 172.211.180.75) is located in France.

How much is colas.com worth?

We estimate colas.com is worth $8,582. 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 colas.com get?

Based on its rank, colas.com receives roughly 9,035 unique visitors and 452K page views per month. These figures are modelled from the rank, not measured.

What is colas.com's global rank?

Colas.com has an estimated global rank of 210,600, sourced from Rankeez.com, which aggregates the Tranco, Majestic, DomCop and Cisco Umbrella rankings. This is an independent estimate, not affiliated with Amazon Alexa, which discontinued its own ranking service in 2022.

Who hosts colas.com?

Colas.com resolves to 172.211.180.75, on the network of America Online (AS1668).

What email provider does colas.com use?

According to its MX records, colas.com receives email with Self-hosted / other (colas.in.tmes.trendmicro.eu). It publishes an SPF record to authenticate its outgoing mail.

When does colas.com expire?

The domain registration of colas.com is valid until March 11, 2027 (in 137 days), at Namebay SAM. Owners usually renew before that date.

What websites are similar to colas.com?

Popular websites in the same category as colas.com include colas-france.fr, geismar.com, sade-cgth.fr, fluke.fr, eurovia.fr.

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colas.com on StatMemory

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

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