What powers willistower.com?
Last seen Jun 2026 · 14 technologies across 10 categories
Analytics
Google Analytics
since Feb 2019
CDN
Cloudflare
since Dec 2022
CMS
Contentful
since Dec 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since May 2023
Programming languages
Node.js
since Dec 2022
Security
Cloudflare Bot Management
since Oct 2023
Tag managers
Google Tag Manager
since Aug 2020
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| willis tours | #6 | 3,100 |
| tower in chicago | #1 | 2,700 |
| sears tower | #8 | 890 |
| willis tours | #14 | 510 |
| willis tower observation deck | #2 | 440 |
| the sears tower in chicago | #1 | 430 |
| willis tower chicago skydeck | #2 | 360 |
| how many stories are in the sears tower | #2 | 310 |
| the willis tower | #1 | 290 |
| willis tower address | #1 | 270 |
| willis towers | #2 | 240 |
| willis tower activities | #1 | 220 |
| how many stories is the willis tower | #2 | 210 |
| willis tower chicago address | #1 | 200 |
| willis tower height | #4 | 190 |
| willis tours | #94 | 190 |
| tallest building in chicago | #3 | 180 |
| what is sears tower called now | #2 | 160 |
| what is the sears tower called now | #2 | 160 |
| skydeck chicago | #51 | 140 |
| what is tallest building in chicago | #4 | 110 |
| willis tower in chicago | #4 | 99 |
| tower | #72 | 95 |
| sears tower | #24 | 95 |
| sears building | #4 | 94 |
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.
Audience
- 70% phone
- 30% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.29 / 10 · ranked #207,844 of all domains
291 referring domains · OpenPageRank
Search traffic
15,700 est. monthly organic visits (US)
1,799 keywords in Google's top 30
Core Web Vitals
| LCP | 1.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Cloudflare
- Weight: 3.2 MB · 71 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| willistower.com | 14 |
| www.willistower.com | 14 |