Janelia.org Janelia Research Campus

Janelia Research Campus is HHMI’s pioneering research center in Ashburn, Virginia, where scientists pursue fundamental neuroscience and imaging in a u...

Janelia.org Overview

Janelia.org is the official website for the Janelia Research Campus, a pioneering research center located in Ashburn, Virginia. The campus is owned and run by HHMI - Howard Hughes Medical Institute, a renowned research organization in the United States. The website provides information about the campus, its facilities, research projects, and other relevant information for potential researchers, funding partners, and anyone interested in learning more about the groundbreaking neuroscience research being conducted at Janelia.

The homepage of the janelia.org website features a clean layout with a prominent banner showcasing an image of the campus. The main navigation menu consists of five sections - Research, People, Careers, About, and Contact. Additionally, there is a search bar for visitors to type in keywords relating to their research interests. The website's design is simple and minimalistic, providing easy navigation for users.

The research section of the website provides detailed information about the ongoing research at Janelia. The research topics are grouped into four categories: neural coding and computation, neuronal cell biology, synaptic and circuit dynamics, and imaging technology development. Users can view research resources, scientific events, seminars, and lectures from this section.

The people section of the website provides information on the campus's principal investigators and their ongoing research projects. Interested candidates can view job openings and internships from the careers section. The about section provides background information on the research campus and its comprehensive research programs.

The contact page provides an online form that visitors can use to send messages to the campus's administration or HR department. Users can also find the campus's address, fax, and phone number on this page.

Regarding website traffic analysis, janelia.org has 1138 unique users per day, 2617.4 page views, and a site value of 45990 dollars. Therefore, the website receives a considerable amount of web traffic daily, which signals its usefulness and popularity. Additionally, the website's top-level domain is .ORG, indicating its nonprofit nature.

The janelia.org website is family-friendly, as it contains no adult content or explicit language. The website has an SSL certificate issued by GoDaddy.com, Inc., which signifies the site's high-security standards. However, the website scores a low 15-speed score on PageSpeed Insights, indicating slow page loading speed, which could frustrate users and impact the website's overall functionality.

In summary, the janelia.org website's design is professional and appealing, providing users with all the

Janelia.org Rank Summary

Global Rank

258,233

Average Load Time

1.47sec

Links In Count

593

Website Value

$46,036

Audience Geography. Where are janelia.org visitors located?

Country	Visitors
United States US	58.8%
India IN	5.6%
Other	35.6%

Country	Pageviews
United States US	76.4%
India IN	6.6%
Other	17%

Country	Rank
United States US	63319
India IN	160233

Where do visitors go on janelia.org?

Subdomain	Pageviews
janelia.org	75.62%
conference.janelia.org	7.35%
grigoriefflab.janelia.org	5.94%
other	11.06%

Subdomain	Pageviews per User
conference.janelia.org	4
janelia.org	2.6
grigoriefflab.janelia.org	1

Subdomain	Reach
janelia.org	74.5%
grigoriefflab.janelia.org	13.55%
conference.janelia.org	5.18%

How popular is janelia.org?

Period	Global Rank	Global Rank Delta
past 3 months	258233	44079
past month	225483	-65025
past week	302258	86308
yesterday	296983	35546

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	299494	61700	13	-24.61%	2.3	-8.594%
30	254247	-68327	17	40%	2.5	-0.778%
7	335183	126057	12	-45.27%	2.6	-23.26%
1	323804	-40029	1	20%	3	70%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	258997	40082	21	-17.24%
30	231148	-68593	25	40%
7	314476	73612	17	-28.78%
1	338763	93275	2	-30.33%

Janelia.org Website Safety

Overview

Last Updated: 01/08/2026

Overall result - janelia.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: 03/27/2025

janelia.org is safe.

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

Google Safe Search

Last Updated: 02/22/2019

janelia.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

janelia.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: 02/23/2021

janelia.org is safe.

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

Web of Trust

Last Updated: 01/10/2019

janelia.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	*.janelia.org
Issuer Organization	GoDaddy.com, Inc.
Issuer	Go Daddy Secure Certificate Authority - G2
Algorithm	RSA-SHA256
Valid form	02/04/2022
Expiration	03/08/2023
Signed	Certificate is not self signed
Additional Domains	*.janelia.org janelia.org

Janelia.org Rank History

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

Janelia.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 13335

ASN Title: CLOUDFLARENET - Cloudflare, Inc., US

Last Update: 12/23/2025

#
# 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
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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.
#

Janelia.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: janelia.org
Registry Domain ID: 2a18019cbaad4a949201b6552f2086ab-LROR
Registrar WHOIS Server: http://whois.cloudflare.com
Registrar URL: http://www.cloudflare.com
Updated Date: 2024-04-09T19:04:39Z
Creation Date: 2001-01-12T18:55:35Z
Registry Expiry Date: 2027-01-12T18:55:35Z
Registrar: CloudFlare, Inc.
Registrar IANA ID: 1910
Registrar Abuse Contact Email: registrar-abuse@cloudflare.com
Registrar Abuse Contact Phone: +1.6503198930
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Howard Hughes Medical Institute
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: MD
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: karina.ns.cloudflare.com
Name Server: toby.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-10-08T16:55:47Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
janelia.org	206.241.0.210	3600

Host	MX Record	Priority	TTL
janelia.org	mail2.hhmi.org	10	3600
janelia.org	mail1.hhmi.org	20	3600

Host	NS Record	TTL
janelia.org	ns3.p29.dynect.net	86400
janelia.org	ns2.p29.dynect.net	86400
janelia.org	ns1.p29.dynect.net	86400
janelia.org	ns4.p29.dynect.net	86400
janelia.org	ns2.janelia.org	86400

Host	TXT Record	TTL
janelia.org	v=spf1 include:spf-0018cc01.pphosted.com ~all	3600
janelia.org	google-site-verification=UL9fx_qneclqN_FU8Aic2_oTfqUiYyIg7piBueTySAE	3600
janelia.org	eb538fbf7b823a92	3600

ns1.p29.dynect.net
TTL: 3600
Email address: hostmaster.janelia.org
Serial: 1691
Refresh: 3600
Retry: 600
Expire: 604800
Minimum: 60

Janelia.org HTML Check

HTML Validation Tool

Errors

Attribute “xmlns:fb” not allowed here.

The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.

A document must not include more than one “meta” element with a “charset” attribute.

A “link” element with a “sizes” attribute must have a “rel” attribute that contains the value “icon” or the value “apple-touch-icon”.

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

Duplicate attribute “class”.

Duplicate ID “main-menu”.

Duplicate ID “RESEARCH-GROUPS”.

Duplicate ID “LAB-NAVIGATION”.

No space between attributes.

Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.

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

End tag “section” seen, but there were open elements.

Unclosed element “div”.

Duplicate ID “spruston-lab”.

Duplicate ID “card-lab”.

Duplicate ID “fly-descending-interneuron”.

Attribute “href” not allowed on element “span” at this point.

Duplicate ID “Layer_1”.

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

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

Warnings

Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.

Consider avoiding viewport values that prevent users from resizing documents.

The “banner” role is unnecessary for element “header”.

The first occurrence of ID “main-menu” was here.

The first occurrence of ID “RESEARCH-GROUPS” was here.

The first occurrence of ID “LAB-NAVIGATION” was here.

Attribute “"” is not serializable as XML 1.0.

The first occurrence of ID “spruston-lab” was here.

The first occurrence of ID “card-lab” was here.

The first occurrence of ID “fly-descending-interneuron” was here.

The first occurrence of ID “Layer_1” was here.

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

Janelia.org Desktop Performance

Last tested: 12/04/2017

Desktop Speed

26%

Enable compression

Optimize images

Leverage browser caching

Minify JavaScript

Avoid landing page redirects

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

Minify CSS

Minify HTML

Desktop Resource Breakdown

Total Resources	141
Number of Hosts	11
Static Resources	130
JavaScript Resources	44
CSS Resources	44

Janelia.org Mobile Insights

Last tested: 12/04/2017

Mobile Usability

98%

Size tap targets appropriately

Mobile Speed

15%

Optimize images

Leverage browser caching

Enable compression

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

Avoid landing page redirects

Minify JavaScript

Minify CSS

Minify HTML

Mobile Resource Breakdown

Total Resources	138
Number of Hosts	11
Static Resources	127
JavaScript Resources	44
CSS Resources	44

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Janelia.org Janelia Research Campus

Janelia Research Campus is HHMI’s pioneering research center in Ashburn, Virginia, where scientists pursue fundamental neuroscience and imaging in a u...

Janelia.org Overview

Janelia.org Rank Summary

Janelia.org Website Safety

Janelia.org Rank History

Janelia.org Hosting Information

Janelia.org Domain Registration and Settings

Janelia.org HTML Check

Janelia.org Desktop Performance

Janelia.org Mobile Insights

Janelia.org Similar Audits

Janelia.org Common Typos