Status
Online
Server IP address resolved: Yes
Http response code: 200
Response time: 0.25 sec.
Last Checked: 04/25/2024
Alcon.com traffic estimate is about 1,762 unique visitors and 3,700 pageviews per day. The approximated value of alcon.com is 65,700 USD. Every unique visitor makes about 2.1 pageviews on average.
Alexa Traffic Rank estimates that alcon.com is ranked number 18,390 in the world, while most of its traffic comes from United States, where it occupies as high as 60,617 place.
It’s good for alcon.com that their hosting company CLOUDFLARENET - Cloudflare, Inc., US is located in United States, as that provides the majority of their visitors to benefit from the faster page load time. See the list of other websites hosted by CLOUDFLARENET - Cloudflare, Inc., US.
Alcon.com is registered under .COM top-level domain. Check other websites in .COM zone.
During the last check (November 24, 2019) alcon.com has an expired SSL certificate issued by DigiCert Inc (expired on June 22, 2020), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by DigiCert Inc.
In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust alcon.com is pretty a safe domain.
Relying on Google Mobile-Friendly test alcon.com is well optimized for mobile and tablet devices, however website page loading time may be improved.
Where are website visitors coming from?
| Country | Visitors |
|---|---|
 United States US | 56.1% |
| India IN | 5% |
| Turkey TR | 1.4% |
| Other | 37.7% |
| Country | Pageviews |
|---|---|
| United States US | 56.1% |
| India IN | 5% |
| Turkey TR | 1.4% |
| Other | 37.7% |
| Country | Rank |
|---|---|
| United States US | 60617 |
| Turkey TR | 101237 |
| India IN | 151216 |
Where do visitors go on alcon.com?
| Subdomain | Pageviews |
|---|---|
| alcon.com | 74.54% |
| visioncare.alcon.com | 4.23% |
| tr.alcon.com | 1.7% |
| other | 19.57% |
| Subdomain | Views per User |
|---|---|
| tr.alcon.com | 3 |
| alcon.com | 2.1 |
| visioncare.alcon.com | 1 |
| Subdomain | Reach |
|---|---|
| alcon.com | 75.17% |
| visioncare.alcon.com | 8.78% |
| tr.alcon.com | 1.28% |
How popular is alcon.com?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 183560 | -7265 |
| past month | 189893 | 20923 |
| past week | 174055 | -90148 |
| yesterday | 549983 | 292676 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 228404 | -25150 | 19 | 20% | 2.1 | 10% |
| 30 | 238514 | 26691 | 18 | -12.25% | 2.1 | -1.43% |
| 7 | 207018 | -165879 | 23 | 100% | 2.4 | 50% |
| 1 | 708401 | 417139 | 4 | -76.73% | 1 | -62.264% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 177128 | -314 | 34 | 1% |
| 30 | 184169 | 19841 | 33 | -11.37% |
| 7 | 176734 | -65880 | 35 | 50% |
| 1 | 412028 | 134827 | 1 | -38.44% |
Press rescan to collect fresh statistics for this website...
(Rescan now...)Rankchart Summary
Safe
Updated: 04/25/2024
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton Connect Safe
Safe
Updated: 03/25/2024
Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.
Google Safe Search
Safe
Updated: 11/07/2016
SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.
Google Safe Browsing
Safe
Malware not found
Phishing not detected
Unwanted software not found
Harmfull applications not found
Updated: 01/09/2019
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee® WebAdvisor
Safe
Updated: 02/25/2021
McAfee assesses alcon.com for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze alcon.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Child safety is very good
Updated: 01/10/2019
The WOT calculates reputation of the alcon.com. This reputation system receives ratings from users and information from third-party sources, assesses the alcon.com for safety features and confirms, whether alcon.com is suitable for children.
| Domain | alcon.com |
| Issuer Organization | DigiCert Inc |
| Issuer | DigiCert SHA2 Secure Server CA |
| Algorithm | RSA-SHA256 |
| Valid form | 06/18/2019 |
| Expiration | 06/22/2020 |
| Signed | Certificate is not self signed |
| Additional Domains | alcon.com airoptixcolors.com airoptix.com freshlookcontacts.com gentealtears.com myalconstore.com opti-free.com systane.com theeyesolution.com clearcaresolution.com myalcon.com |
ASN ID: 13335
ASN Title: CLOUDFLARENET - Cloudflare, Inc., US
Updated: 10/05/2023
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
ASNumber: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335
OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14
OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
| Host | A Record | TTL |
|---|---|---|
| alcon.com | 52.13.237.43 | 300 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| alcon.com | mxa-0019ad02.gslb.pphosted.com | 20 | 600 |
| alcon.com | mxb-0019ad02.gslb.pphosted.com | 20 | 600 |
| alcon.com | mx08-0019ad02.pphosted.com | 10 | 600 |
| alcon.com | mx07-0019ad02.pphosted.com | 10 | 600 |
| Host | NS Record | TTL |
|---|---|---|
| alcon.com | dns4.novartis.com | 86400 |
| alcon.com | dns1.novartis.com | 86400 |
| alcon.com | dns3.novartis.com | 86400 |
| alcon.com | dns2.novartis.com | 86400 |
| Host | TXT Record | TTL |
|---|---|---|
| alcon.com | facebook-domain-verification=rro2f0qyfo1wygf7eqbcu46xvimo1u | 86400 |
| alcon.com | _globalsign-domain-verification=tVdVCs40EtFcHbtfINtE9aWKQFRQ7ENxR7Sr2L4_Vl | 86400 |
| alcon.com | docusign=cf99a62b-b1e2-4474-a2d1-84ec805a4db4 | 86400 |
| alcon.com | v=spf1 ip4:217.114.80.100 include:spf-0019ad02.pphosted.com include:mail.zendesk.com include:_spf.q4press.com ip4:34.199.126.11 ip4:3.213.93.38 ip4:52.0.37.215 ~all | 86400 |
| alcon.com | atlassian-domain-verification=hz9H76h1Bw+D77KmUkI5oHh28tuLBnBMhjJ5l938uqwxkH2AxRELX+TnDjfwepEw | 86400 |
| alcon.com | ciscocidomainverification=146e26878ec5e0895f6501df2a3c68ee3b6c88556f877188cb415425dc2308d4 | 86400 |
| alcon.com | fcd2a3ad-1df7-4b80-a000-ba72ba756125 | 86400 |
dns1.novartis.com
TTL: 86400
Email address: hostmaster.novartis.com
Serial: 2019082901
Refresh: 86400
Retry: 3600
Expire: 2592000
Minimum: 172800
Information about registered users or assignees of an Internet resource
Domain Name: ALCON.COM
Registry Domain ID: 2868004_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: http://www.markmonitor.com
Updated Date: 2020-11-19T10:38:55Z
Creation Date: 1998-12-27T05:00:00Z
Registry Expiry Date: 2022-12-21T17:10:20Z
Registrar: MarkMonitor Inc.
Registrar IANA ID: 292
Registrar Abuse Contact Email: abusecomplaints@markmonitor.com
Registrar Abuse Contact Phone: +1.2083895740
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: HA1.MARKMONITOR.ZONE
Name Server: HA2.MARKMONITOR.ZONE
Name Server: HA3.MARKMONITOR.ZONE
Name Server: HA4.MARKMONITOR.ZONE
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-05-12T15:58:14Z
Website desktop performance and usability tips
Speed
65%
Number and type of the resources loaded from the website:
| Total Resources | 74 |
| Number of Hosts | 8 |
| Static Resources | 67 |
| JavaScript Resources | 28 |
| CSS Resources | 28 |
| CSS | 964.8 KBytes |
| Images | 2.4 MBytes |
| HTML | 42.5 KBytes |
| JavaScript | 435.6 KBytes |
| Other | 37.8 KBytes |
Updated: 06/14/2019
Tips on speeding up mobile site performance
Usability
99%
Speed
52%
Number and type of the resources loaded from the website:
| Total Resources | 46 |
| Number of Hosts | 9 |
| Static Resources | 35 |
| JavaScript Resources | 16 |
| CSS Resources | 9 |
| CSS | 853.2 KBytes |
| Images | 387.4 KBytes |
| HTML | 65.2 KBytes |
| JavaScript | 1.4 MBytes |
| Other | 254.5 KBytes |
Updated: 11/07/2018