Spie.org SPIE - the international society for optics and photonics

SPIE is dedicated to advancing the scientific research and engineering applications of optics and photonics through international conferences, educati...

Spie.org Overview

SPIE is a professional society focused on the scientific research and engineering applications of optics and photonics. The website is a valuable resource for professionals in the field, offering information on conferences, education programs, and publications. SPIE.org is a top-level domain hosted by INCAPSULA (Incapsula Inc., US hosting) and has an SSL issued by DigiCert Inc.

The homepage of the site is easy to navigate, with sections for news, events, membership, education, and publications. The site also offers a job board and a directory of suppliers. Overall, the site has a professional and clean design that is easy on the eyes and simple to use.

One of the strengths of the site is the wealth of information available. The education section, for example, offers a variety of resources for students and professionals alike, including online courses, webinars, and conferences. The publications section is also quite impressive, with journals, books, and conference proceedings available for purchase or download.

In terms of family-friendliness, there is no inappropriate content on the site that would make it unsuitable for children. The focus of the site is scientific research and professional development, so it is unlikely to offer much interest to younger audiences.

The website's performance, as measured by PageSpeed Insights, is slightly above average, with a score of 76. While not the highest possible score, this indicates that the site is reasonably optimized for speed and should load quickly for most users.

Overall, SPIE.org is a valuable resource for professionals in the optics and photonics fields. It offers a wealth of information, from conferences to publications to education resources, in a well-designed and easy-to-use format. Whether a student, researcher, or engineer, there is something of value to be found on SPIE.org.

Spie.org Rank Summary

Global Rank

44,463

Average Load Time

2.02sec

Links In Count

4,305

Website Value

$262,800

Audience Geography. Where are spie.org visitors located?

Country	Visitors
China CN	32.6%
United States US	15.7%
Japan JP	11.9%
India IN	11.5%
Germany DE	2%
Mexico MX	1.9%
Iran IR	1.7%
United Kingdom GB	1.2%
South Africa ZA	1.1%
Other	20.5%

Country	Pageviews
China CN	40.3%
United States US	12.6%
Japan JP	11.9%
India IN	9.8%
Mexico MX	2.9%
Taiwan TW	1.5%
Iran IR	1.1%
Germany DE	1%
Russian Federation RU	0.8%
Other	18.2%

Country	Rank
China CN	13212
India IN	19207
South Africa ZA	21363
Mexico MX	21650
Japan JP	22268
Taiwan TW	27437
Philippines PH	30064
Pakistan PK	33820
United States US	40641
Iran IR	46813
Australia AU	74023
Germany DE	74716

Where do visitors go on spie.org?

Subdomain	Pageviews
spie.org	97.59%
task.spie.org	0.54%
other	1.86%

Subdomain	Pageviews per User
spie.org	3.2
task.spie.org	2

Subdomain	Reach
spie.org	98.51%
task.spie.org	1.04%

How popular is spie.org?

Period	Global Rank	Global Rank Delta
past 3 months	44463	4453
past month	43559	152
past week	76296	15232
yesterday	56149	-41015

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	44177	2994	145	-8.19%	3.4	8%
30	44420	3317	14	-7.97%	3.3	-11.44%
7	112202	25153	49	-26.67%	1.7	-7.65%
1	72729	-60760	91	100%	2	30%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	47466	5509	16	-14.54%
30	46041	-1194	16	4%
7	68356	12694	11	-20.74%
1	56441	-29884	10	60%

Spie.org Website Safety

Overview

Last Updated: 11/22/2024

Overall result - spie.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: 03/21/2024

spie.org is safe.

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

Google Safe Search

Last Updated: 10/16/2016

spie.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

spie.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: 02/22/2021

spie.org is safe.

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

Web of Trust

Last Updated: 01/09/2019

spie.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	imperva.com
Issuer Organization	GlobalSign nv-sa
Issuer	GlobalSign Atlas R3 DV TLS CA 2024 Q3
Algorithm	RSA-SHA256
Valid form	08/29/2024
Expiration	02/25/2025
Signed	Certificate is not self signed
Additional Domains	www.learningworkshop.com www.gfwcossolicircle.org lafayettephotography.com cascadeservicedogs.org www.luckystarautotransport.com thefashionablybroketeacher.com lafayette.ie www.ciscycling.com gfwcossolicircle.org www.bneiakiva.org.il ciscycling.com spie.org imperva.com bneiakiva.org.il banknadlan.co.il www.cascadeservicedogs.org www.graylawcorp.com spectrumretailnet.com graylawcorp.com www.luke-eyres.co.uk www.thefashionablybroketeacher.com luxefabricprotectionca.com spapps.lnrproperty.com www.orangeeaselart.com wnzladmin.westpacbusinessprepaid.co.nz www.banknadlan.co.il admin.westpacbusinessprepaid.co.nz luke-eyres.co.uk luckystarautotransport.com qadashboard.lnrproperty.com .spectrumretailnet.com www.theobserverproject.org itkakarate.com www.harveynormandirect.co.nz www.lafayettephotography.com famechurchla.org learningworkshop.com theobserverproject.org www.luxefabricprotectionca.com .lafayette.ie www.itkakarate.com www.famechurchla.org harveynormandirect.co.nz orangeeaselart.com *.spie.org

Spie.org Rank History

Alexa Rank shows how popular spie.org is in comparison with other sites. The most popular site has Alexa Rank equals 1. If spie.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 spie.org and pageviews on spie.org over the past 3 months.

Spie.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 19551

ASN Title: INCAPSULA - Incapsula Inc, US

Last Update: 07/18/2024

#
# 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.
#

Spie.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: spie.org
Registry Domain ID: 4a7fc03a3f2f415b928d61fa94ff5f06-LROR
Registrar WHOIS Server: http://whois.godaddy.com
Registrar URL: http://www.whois.godaddy.com
Updated Date: 2024-06-13T09:18:13Z
Creation Date: 1992-03-16T05:00:00Z
Registry Expiry Date: 2025-03-17T05:00:00Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Domains By Proxy, LLC
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Arizona
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns10.dnsmadeeasy.com
Name Server: ns11.dnsmadeeasy.com
Name Server: ns12.dnsmadeeasy.com
Name Server: ns13.dnsmadeeasy.com
Name Server: ns14.dnsmadeeasy.com
Name Server: ns15.dnsmadeeasy.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-12T05:02:21Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
spie.org	199.83.134.233	1800
spie.org	192.230.66.233	1800

Host	MX Record	Priority	TTL
spie.org	spie-org.mail.protection.outlook.com	0	3600

Host	NS Record	TTL
spie.org	ns15.dnsmadeeasy.com	86400
spie.org	ns11.dnsmadeeasy.com	86400
spie.org	ns10.dnsmadeeasy.com	86400
spie.org	ns12.dnsmadeeasy.com	86400
spie.org	ns13.dnsmadeeasy.com	86400
spie.org	ns14.dnsmadeeasy.com	86400

Host	TXT Record	TTL
spie.org	v=spf1 a mx include:_spf.salesforce.com include:sendgrid.net include:spf.protection.outlook.com include:msubmit.net ip4:35.182.89.78/32 ip4:65.61.96.96/29 ip4:192.149.147.0/24 ~all	1800
spie.org	DyCh59GCTCYBpUzm79Nfnz1n7+D7dyCszNSTWflifnO4TDmgcBCqRXKZCsO/yTphPoh3+P3B52k+Vg5zDXgojw==	1800
spie.org	_globalsign-domain-verification=6Q10Ae2IbAoQV4rgTb_SWLfeEcC-G7RuSfU6LMuerN	1800
spie.org	_globalsign-domain-verification=gVvbRUCrWoanAv7j62GFzbuMqCutnHmxsJPSKvCFT5	1800
spie.org	_globalsign-domain-verification=UxdJLp0pv9HA0wnbvfebjK8FVKzfj7f2Zoy3aoqw1x	1800
spie.org	msfpkey=34t38n3xesuoz5f2wpxcyo9ku	1800
spie.org	MS=31ED9FB06C45ADD12E02CE970F841AE01A3ECCFA	1800
spie.org	globalsign-domain-verification=YITx4nrNHnmnazwvqY7GPtIflZRoPTmucfVaV6QYW3	1800
spie.org	globalsign-domain-verification=4D3D88EAED668C96E17588F6CCE0E730	1800
spie.org	atlassian-domain-verification=NNUGg5SYi44xa9lL2fM4gqgH7611ihbVu49y+X2uiDu55wZx/4WYw2W9tiTcwf6H	1800
spie.org	globalsign-domain-verification=A9A132D847C2B03264B45F6B60F18D1A	1800
spie.org	facebook-domain-verification=anvuxcnvllwrx8o89vfuwgd1bld6mq	1800
spie.org	_globalsign-domain-verification=4D3D88EAED668C96E17588F6CCE0E730	1800
spie.org	globalsign-domain-verification=NsXs-Oj5MdowY-vn6Fb1ZN0cY7ck-nEkjR5QN1wRGd	1800
spie.org	google-site-verification=fU2UQOpLQMzHirQPidX0EnNKuFmpfvWEK0u0YFQAac8	1800
spie.org	spie.org TXT _globalsign-domain-verification=78AYDk8NTUy1rts1mokvh72xRONjreYN5b2nrG13AZ	1800
spie.org	MS=ms48848774	1800
spie.org	_globalsign-domain-verification=78AYDk8NTUy1rts1mokvh72xRONjreYN5b2nrG13AZ	1800
spie.org	hEFyCfO5WvbTetHMlPcKDvpCZ8DWbKgxcY4zgRsBxQJJP+Zm6gDJ/IT7LW0krNgz6+wH4sjwnkjMebwiAAtzcw==	1800

ns10.dnsmadeeasy.com
TTL: 86400
Email address: dns.dnsmadeeasy.com
Serial: 2009011508
Refresh: 43200
Retry: 3600
Expire: 1209600
Minimum: 180

Spie.org HTML Check

HTML Validation Tool

Errors

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

Bad value “text/html” for attribute “content” on element “meta”: The legacy encoding declaration did not start with “text/html;”.

Stray end tag “base”.

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

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

The “width” attribute on the “table” element is obsolete. Use CSS instead.

The “border” attribute on the “table” element is obsolete. Use CSS instead.

The “align” attribute on the “td” element is obsolete. Use CSS instead.

Element “form” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

Attribute “bordercolor” not allowed on element “table” at this point.

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

Warnings

The “language” attribute on the “script” element is obsolete. You can safely omit it.

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Spie.org Desktop Performance

Last tested: 12/10/2019

Desktop Speed

72%

Leverage browser caching

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

Optimize images

Minify CSS

Reduce server response time

Minify JavaScript

Minify HTML

Enable compression

Desktop Resource Breakdown

Total Resources	96
Number of Hosts	25
Static Resources	66
JavaScript Resources	29
CSS Resources	5

Spie.org Mobile Insights

Last tested: 04/21/2017

Mobile Usability

100%

Mobile Speed

76%

Leverage browser caching

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

Prioritize visible content

Optimize images

Mobile Resource Breakdown

Total Resources	19
Number of Hosts	4
Static Resources	16
JavaScript Resources	5
CSS Resources	1

Spie.org Common Typos

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Spie.org SPIE - the international society for optics and photonics

SPIE is dedicated to advancing the scientific research and engineering applications of optics and photonics through international conferences, educati...

Spie.org Overview

Spie.org Rank Summary

Spie.org Website Safety

Spie.org Rank History

Spie.org Hosting Information

Spie.org Domain Registration and Settings

Spie.org HTML Check

Spie.org Desktop Performance

Spie.org Mobile Insights

Spie.org Similar Audits

Spie.org Common Typos