Link Check results for www.fightingblindness.org

No Security Risks Detected

This domain appears to be safe and secure

100%

Score

Disclaimer: This assessment is based on automated analysis of publicly available information. Results are for informational purposes only. For critical applications, consult security professionals.

Scan Information

Last checked:March 2, 2026 18:53:47

Target URL:https://unitedinvision.org/

Scan Complete

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Page Information

Target URL

https://unitedinvision.org/

Page Title

VISIONS 2026: United in Vision — Foundation Fighting Blindness

Site Favicon

Status

Active

Host Information

Domain

www.fightingblindness.org

Server

Heroku

Country

United States

IP Address

3.33.161.45

ASN Information

16509

AMAZON-02

Technologies

Ruby

Programming languages

Ruby on Rails

Web frameworks

RackCache

Caching

Bootstrap

UI frameworks

Virtuous

Fundraising & donations

theTradeDesk

Advertising

+8 more technologies detected

SSL Certificate

HTTPS Enabled

Secure

Certificate Issuer

N/A

Valid From

2026-03-01 18:53:51

Valid Until

2027-03-02 18:53:51

Subject Name

www.fightingblindness.org

Performance Statistics

115

Total Requests

Domains

IP Addresses

1.78 MB

Transfer Size

Content Size4.59 MB

HTTP Headers

Age

117

Cache-Control

max-age=600, public

Content-Encoding

gzip

Content-Type

text/html; charset=utf-8

Date

Mon, 02 Mar 2026 18:51:54 GMT

Etag

W/"349847e7db4b70fd613a6f36236423ae"

Link

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Nel

{"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1}

Report-To

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Reporting-Endpoints

heroku-nel="https://nel.heroku.com/reports?s=4UBbGQr8BMrcqP2zAqocvnqvL42LgdhgYRgl20prNpM%3D&sid=67ff5de4-ad2b-4112-9289-cf96be89efed&ts=1772477631"

Server

Heroku

Strict-Transport-Security

max-age=30758400

Transfer-Encoding

chunked

Vary

Accept-Encoding

Via

1.1 heroku-router

X-Content-Digest

fd7c7ca891f436f6b593630c71d6fff524f5cba3

X-Content-Type-Options

nosniff

X-Download-Options

noopen

X-Frame-Options

DENY

X-Permitted-Cross-Domain-Policies

none

X-Rack-Cache

fresh

X-Ua-Compatible

IE=edge

X-Xss-Protection

1; mode=block

23 headers detected

Technology Stack Analysis

Ruby

Programming languages

Ruby is an open-source object-oriented programming language.

Ruby on Rails

Web frameworks

Ruby on Rails is a server-side web application framework written in Ruby under the MIT License.

RackCache

Caching

RackCache is a quick drop-in component to enable HTTP caching for Rack-based applications.

Bootstrap

UI frameworks

Bootstrap is a free and open-source CSS framework directed at responsive, mobile-first front-end web development. It contains CSS and JavaScript-based design templates for typography, forms, buttons, navigation, and other interface components.

Virtuous

Fundraising & donations

Virtuous is the responsive fundraising software platform.

theTradeDesk

Advertising

theTradeDesk is an technology company that markets a software platform used by digital ad buyers to purchase data-driven digital advertising campaigns across various ad formats and devices.

Modernizr

JavaScript libraries

Modernizr is a JavaScript library that detects the features available in a user's browser.

Microsoft Advertising

Advertising

Microsoft Advertising is an online advertising platform developed by Microsoft.

HSTS

Security

HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.

Google Tag Manager

Tag managers

Google Tag Manager is a tag management system (TMS) that allows you to quickly and easily update measurement codes and related code fragments collectively known as tags on your website or mobile app.

Google Analytics

Analytics

Google Analytics is a free web analytics service that tracks and reports website traffic.

Facebook Pixel

Analytics

Facebook pixel is an analytics tool that allows you to measure the effectiveness of your advertising.

Ensighten

Tag managers

Ensighten is a solution that enables secure management, implementation and control of website technologies.

AdRoll

Lax

Value

%7CTWBIVOHDMZAPVD2WMRZIUB%3A20260301%3A1%7C7JAS7HSDMBBOXKVMQ2LKUZ%3A20260301%3A1

Expires:3/2/2027

_uetsid

.fightingblindness.org

Value

289d22e0166911f1ab4425f0e9555b7e

Expires:3/3/2026

_gat_UA-18521259-1

.fightingblindness.org

Secure None

Value

Expires:3/2/2026

__adroll_fpc

.fightingblindness.org

Lax

Value

ea2f2a546b2dae8cb31c59903371cf68-1772477633331

Expires:3/3/2027

chapter_id

www.fightingblindness.org

Value

Expires:Session

_gid

.fightingblindness.org

Secure None

Value

GA1.2.392018808.1772477633

Expires:3/2/2026

External Links 25

Donate

give.fightingblindness.org

No Security Risks Detected

Scan Information

Page Information

Host Information

Technologies

SSL Certificate

Performance Statistics

HTTP Headers

Technology Stack Analysis

Ruby

Ruby on Rails

RackCache

Bootstrap

Virtuous

theTradeDesk

Modernizr

Microsoft Advertising

HSTS

Google Tag Manager

Google Analytics

Facebook Pixel

Ensighten

AdRoll

Website Cookies 17

ttcsid_CCN1HLRC77UEI4U80S2G

ttcsid

_ttp

_uetvid

vcrmsid

__ar_v4

_uetsid

_gat_UA-18521259-1

__adroll_fpc

_ga

_ga_Z02VV016C4

vcrmvid

_tt_enable_cookie

_fbp

_gcl_au

chapter_id

_gid

External Links 25

Donate

Donate Today

RD Fund

Credit Card, ACH& PayPal

Retina International

Register Today!

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Visa Requirements

Visiting the United States (USA.gov)

Know Before You Go (U.S. Customs& Border Protection)

What to Expect When You Land at a U.S. Airport (Video)

Untitled Link

Untitled Link

Untitled Link

Better Business Bureau Accredited Charity

Untitled Link

Untitled Link

Facebook.

Twitter.X

YouTube.

Instagram.

Linkedin.linkedin

Tiktok.tiktok

6925 Oakland Mills Road, #701,Columbia,MD21045.

Requested Domains 27

analytics-ipv6.tiktokw.us

analytics.google.com

analytics.tiktok.com

bat.bing.com

cdn.virtuoussoftware.com

connect.facebook.net

d.adroll.com

d1eoo1tco6rr5e.cloudfront.net

fighting-blindness-dot-org.s3.amazonaws.com

googleads.g.doubleclick.net

insight.adsrvr.org

js.adsrvr.org