Onassis.org

Onassis.org Overview

/100, Optimization 71/100

Onassis.org is a website belonging to the Onassis Foundation, a non-profit organization dedicated to promoting culture, education, and social welfare. As the name suggests, the foundation was established in the memory of the legendary Greek shipping magnate Aristotle Onassis, who was one of the wealthiest people of his time.

The website has a clean and minimalist design, with a simple color scheme dominated by white, black, and grey. The top of the homepage features a slideshow showcasing current and upcoming events and initiatives, while below it, visitors can find links to different sections of the site, such as About Us, Education, Arts & Culture, etc. The menu is well-organized and easy to navigate, and there is also a search bar for those who want to quickly find what they need.

One thing that is immediately noticeable about the site is that it is available in both Greek and English, which makes it accessible to people from different countries and with different language preferences. This is also reflected in the different social media accounts linked to the site (e.g., Facebook, Twitter, Instagram) that use both languages to engage with followers and promote the foundation's activities.

Another positive aspect of the site is that it provides detailed information about the Onassis Foundation's history, mission, and values. Visitors can learn about the foundation's different programs and initiatives, such as scholarships, grants, exhibitions, and performances, and get inspired by the stories of past and present beneficiaries. There is also a section dedicated to news and press releases, where visitors can read about recent developments and achievements of the foundation.

In terms of user engagement, the site offers various ways for visitors to interact with the foundation and its community. For instance, there are links to the foundation's social media pages, as mentioned before, as well as a newsletter signup form for those who want to receive regular updates and announcements. Visitors can also make donations or become members of the Onassis Foundation, which entitles them to various benefits and discounts.

However, one potential downside of the site is its page speed performance. According to Google's PageSpeed Insights, the site's speed and optimization scores are only average, which means that some visitors may experience slower loading times or other technical issues. This is something that the foundation may want to address in order to improve the overall user experience.

Overall, onassis.org is a well-designed and informative site that effectively showcases the mission and activities of the Onassis Foundation.

Onassis.org Rank Summary

Global Rank

201,658

Average Load Time

2.69sec

Links In Count

162

Website Value

$59,130

Audience Geography. Where are onassis.org visitors located?

Country	Visitors
Greece GR	94.7%
Other	5.3%

Country	Pageviews
Greece GR	97%
Other	3%

Country	Rank
Greece GR	2542

Where do visitors go on onassis.org?

Subdomain	Pageviews
onassis.org	93%
other	7%

Subdomain	Pageviews per User
onassis.org	1.6

Subdomain	Reach
onassis.org	100%

How popular is onassis.org?

Period	Global Rank	Global Rank Delta
past 3 months	201658	-35107
past month	197398	-48096
past week	288158	115889
yesterday	354771	-144927

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	282320	-22685	16	6%	1.8	-11.27%
30	283122	-49131	16	30%	1.8	-5.882%
7	394798	147522	11	-47.2%	2	-12.85%
1	408847	-139843	6	30%	1	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	184446	-40682	31	20%
30	180006	-48322	33	40%
7	257417	97433	25	-39.2%
1	330459	-129502	2	30%

Onassis.org Website Safety

Overview

Last Updated: 04/02/2025

Overall result - onassis.org is safe.

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

Last Updated: 02/06/2025

onassis.org is safe.

Norton ConnectSafe evaluates onassis.org for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 02/02/2017

onassis.org is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

onassis.org is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 03/03/2021

onassis.org is safe.

McAfee assesses onassis.org 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 onassis.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/11/2019

onassis.org child safety is very good.

The WOT calculates reputation of the onassis.org. This reputation system receives ratings from users and information from third-party sources, assesses the onassis.org for safety features and confirms, whether onassis.org is suitable for children.

SSL Information

SSL Checker Tool

Domain	*.onassis.org
Issuer Organization	DigiCert Inc
Issuer	RapidSSL TLS RSA CA G1
Algorithm	RSA-SHA256
Valid form	06/20/2024
Expiration	07/21/2025
Signed	Certificate is not self signed
Additional Domains	*.onassis.org onassis.org

Onassis.org Rank History

Alexa Rank shows how popular onassis.org is in comparison with other sites. The most popular site has Alexa Rank equals 1. If onassis.org has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to onassis.org and pageviews on onassis.org over the past 3 months.

Onassis.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 19551

ASN Title: INCAPSULA - Incapsula Inc, US

Last Update: 12/23/2024

#
# 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: 19551
ASName: INCAPSULA
ASHandle: AS19551
RegDate: 2011-01-12
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/19551

OrgName: Incapsula Inc
OrgId: INCAP-5
Address: 3400 Bridge Parkway, Suite 200
City: Redwood Shores
StateProv: CA
PostalCode: 94065
Country: US
RegDate: 2010-09-14
Updated: 2018-04-15
Ref: https://rdap.arin.net/registry/entity/INCAP-5

OrgTechHandle: HASID-ARIN
OrgTechName: Hasid, Ortal
OrgTechPhone: +505113315
OrgTechEmail: ortal.hasid@imperva.com
OrgTechRef: https://rdap.arin.net/registry/entity/HASID-ARIN

OrgTechHandle: INCAP3-ARIN
OrgTechName: Incapsula, Imperva
OrgTechPhone: +1-450-405-4945
OrgTechEmail: netops@incapsula.com
OrgTechRef: https://rdap.arin.net/registry/entity/INCAP3-ARIN

OrgTechHandle: KURTZ49-ARIN
OrgTechName: Kurtzer, Olga
OrgTechPhone: +1-650-345-9004
OrgTechEmail: olga.kurtzer@imperva.com
OrgTechRef: https://rdap.arin.net/registry/entity/KURTZ49-ARIN

OrgNOCHandle: INCAP2-ARIN
OrgNOCName: Incapsula Operations
OrgNOCPhone: +1-866-250-7659
OrgNOCEmail: ip@incapsula.com
OrgNOCRef: https://rdap.arin.net/registry/entity/INCAP2-ARIN

OrgAbuseHandle: INCAP1-ARIN
OrgAbuseName: Incapsula AbuseDesk
OrgAbusePhone: +1-866-250-7659
OrgAbuseEmail: abuse@incapsula.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/INCAP1-ARIN

OrgTechHandle: BRONS9-ARIN
OrgTechName: Bronstein, Tomer
OrgTechPhone: +1-866-250-7659
OrgTechEmail: tomer.bronshtein@imperva.com
OrgTechRef: https://rdap.arin.net/registry/entity/BRONS9-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.
#

Onassis.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: ONASSIS.ORG
Registry Domain ID: D86742723-LROR
Registrar WHOIS Server: whois.netearthone.com
Registrar URL: http://www.netearthone.com
Updated Date: 2021-01-26T17:35:38Z
Creation Date: 2002-05-20T02:10:06Z
Registry Expiry Date: 2029-05-20T02:10:06Z
Registrar Registration Expiration Date:
Registrar: NetEarth One Inc. d/b/a NetEarth
Registrar IANA ID: 1005
Registrar Abuse Contact Email: a-b-u-s-e.whois.field@netearthone.com
Registrar Abuse Contact Phone: +44.02030269987
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: GDPR Masked
Registrant State/Province: GDPR Masked
Registrant Country: US
Name Server: NS3-08.AZURE-DNS.ORG
Name Server: NS1-08.AZURE-DNS.COM
Name Server: NS2-08.AZURE-DNS.NET
Name Server: NS4-08.AZURE-DNS.INFO
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2022-04-20T11:11:13Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
onassis.org	45.60.76.48	3600
onassis.org	45.60.85.48	3600

Host	MX Record	Priority	TTL
onassis.org	onassis-org.mail.protection.outlook.com	10	3600

Host	NS Record	TTL
onassis.org	ns1-08.azure-dns.com	172800
onassis.org	ns2-08.azure-dns.net	172800
onassis.org	ns3-08.azure-dns.org	172800
onassis.org	ns4-08.azure-dns.info	172800

Host	TXT Record	TTL
onassis.org	97hpn6s5fptqy747zw2phwvsv9q7k8kv	3600
onassis.org	Q4vQ0cObZ/eM41NyuKda5j9UsCnwUKMI3i9tM/W7PkgPAmh6Ypsw31GUTrGE5ep71V599pyzl/fI9/J3D0IOVA==	3600
onassis.org	MS=ms49566729	3600
onassis.org	UWQDBAc/0IktsB3zyzfe1uLeI6wczST2H+NujcoZs579W4LiduV6qMA1qyrur8WYE72PQZb7NO/KKXHptZsZ+w==	3600
onassis.org	facebook-domain-verification=d2m6bpzgqi842e902q6wrbarca6r0v	3600
onassis.org	cisco-ci-domain-verification=2618b04fbce01bf15feaddfec1438321ff67657ea744e131a278fde6c969d79	3600
onassis.org	google-site-verification=afIPWJi-Vlh6XPov6NUCge32X4lrZZ-c2rpwmiMrP1Q	3600
onassis.org	msfpkey=1pcc656eprcpc92nqggvk5643	3600
onassis.org	tddzrwk9pgk9qgyvqds4c3tkz84d9ty1	3600
onassis.org	ll2vt7hd5775zrf9p9yyhcy7s0fwd9rm	3600
onassis.org	r7x4262l2qzpxcjd16gwd33kjqddyfhq	3600
onassis.org	2v8389lqtdzbwtc1d8fjr1s7x5ptgfcy	3600
onassis.org	dt3nsy4vsz3zwchl0bnyf3cv92kqy325	3600
onassis.org	qbw2rtmxr9bydvr1dm9x9rx30zth97qt	3600
onassis.org	pg5p3t7648d59k4h7t17bdpr9w0shkfj	3600
onassis.org	r1klff4gp8ft037hg71v1f3dsp	3600
onassis.org	v=spf1 a mx include:spf.protection.outlook.com ip4:212.205.30.208/32 ip4:212.205.35.142/32 ip4:212.205.30.214/32 ip4:195.97.30.54/32 ip4:212.205.35.155/32 ip4:194.30.239.110/32 ip4:195.97.30.57/32 ip4:159.183.229.247/32 include:spf.constantcontact.com inc	3600
onassis.org	apple-domain-verification=g4PDoC9WzwTu-6wh6O2w1dy222j7M24HoPlkWG4kJ3I	3600
onassis.org	asv=1b5c34eac4c9a79a70b8b28c47b2a6ab	3600
onassis.org	_xribl0n2tiutod3mqfacdpr9li5wjbt	3600

ns1-08.azure-dns.com
TTL: 86400
Email address: azuredns-hostmaster.microsoft.com
Serial: 1
Refresh: 3600
Retry: 300
Expire: 2419200
Minimum: 300

Onassis.org HTML Check

HTML Validation Tool

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Bad value “screen, handheld, projection” for attribute “media” on element “link”: Deprecated media type “handheld”. For guidance, see the Media Types section in the current Media Queries specification.

Element “script” must not have attribute “charset” unless attribute “src” is also specified.

The “clear” attribute on the “br” element is obsolete. Use CSS instead.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Bad value “http://www.onassis.org/uploaded/pdf/Public Benefit/Vaduz_Board Room_1.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Duplicate ID “scrollblock1”.

Attribute “hidden;” not allowed on element “div” at this point.

Duplicate ID “scrollheight1”.

Bad value “” for attribute “rows” on element “textarea”: The empty string is not a valid positive integer.

Bad value “” for attribute “cols” on element “textarea”: The empty string is not a valid positive integer.

Warnings

The first occurrence of ID “scrollblock1” was here.

Attribute “hidden;” is not serializable as XML 1.0.

The first occurrence of ID “scrollheight1” was here.

This document appears to be written in Greek. Consider adding “lang="el"” (or variant) to the “html” start tag.

Onassis.org Desktop Performance

Last tested: 01/31/2019

Desktop Speed

81%

Optimize images

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Minify CSS

Desktop Resource Breakdown

Total Resources	64
Number of Hosts	4
Static Resources	58
JavaScript Resources	9
CSS Resources	2

Onassis.org Mobile Insights

Last tested: 01/31/2019

Mobile Usability

64%

Use legible font sizes

Size content to viewport

Size tap targets appropriately

Configure the viewport

Mobile Speed

68%

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Optimize images

Leverage browser caching

Minify CSS

Mobile Resource Breakdown

Total Resources	64
Number of Hosts	4
Static Resources	58
JavaScript Resources	9
CSS Resources	2

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Onassis.org

Onassis.org Overview

Onassis.org Rank Summary

Onassis.org Website Safety

Onassis.org Rank History

Onassis.org Hosting Information

Onassis.org Domain Registration and Settings

Onassis.org HTML Check

Onassis.org Desktop Performance

Onassis.org Mobile Insights

Onassis.org Similar Audits

Onassis.org Common Typos