What powers 
familiesfightingflu.org?
Last seen Sep 2026 · 48 technologies across 23 categories
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AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| when is influenza season | #3 | 2,200 |
| flu contagious timeline | #2 | 470 |
| when are you no longer contagious with the flu | #4 | 400 |
| how many people die from the flu each year | #1 | 370 |
| can the flu shot make you sick | #1 | 300 |
| how many people die from the flu | #1 | 300 |
| is the flu shot live | #1 | 270 |
| flu deaths per year | #2 | 260 |
| antiviral medications | #9 | 250 |
| when am i not contagious with the flu | #3 | 240 |
| surgical mask for flu | #1 | 220 |
| flu mortality rate | #2 | 210 |
| flu death statistics | #2 | 210 |
| marie maynard | #5 | 210 |
| antiviral drugs for flu | #14 | 170 |
| how many types of flu are there | #2 | 160 |
| flu b contagious period | #2 | 160 |
| how long are you contagious with influenza a | #4 | 160 |
| brandon gonzales | #3 | 160 |
| how long is the flu virus contagious | #7 | 160 |
| when are you contagious with the flu | #4 | 150 |
| types of flu vaccines | #2 | 140 |
| influenza strains | #3 | 140 |
| how long am i contagious with the flu | #7 | 140 |
| can the flu shot give you the flu | #2 | 130 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 71% phone
- 29% desktop
United States
India
United Kingdom
Australia
Türkiye
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.09 / 10 · ranked #238,370 of all domains
147 referring domains · OpenPageRank
Search traffic
22,200 est. monthly organic visits (US)
5,467 keywords in Google's top 30
Core Web Vitals
| LCP | 2.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 19.7 MB · 79 requests
- WordPress theme: bb-theme (child: zest-child-theme) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Registered Aug 2004 (22 years) via GoDaddy.com, LLC, renews Aug 2027
- Hosted on PRIVATESYSTEMS (162.211.80.180)
- DNS: GoDaddy DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 2,032,719, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.familiesfightingflu.org | 36 |
| familiesfightingflu.org | 27 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped OneCause Jun 2026
- dropped YUI Jun 2026
- detected OneCause Feb 2026
- detected YUI Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Priority Hints Nov 2025