What powers sfchronicle.com?
Last seen Jun 2026 · 136 technologies across 39 categories
Advertising
Amazon Advertising
since Jun 2021
AppNexus
since Jun 2018
DoubleClick for Publishers (DFP)
since Jun 2018
Google AdSense
since Jun 2018
Google Publisher Tag
since Feb 2021
ID5
since Sep 2024
LiveIntent
since Jul 2025
Marfeel
since Aug 2025
Microsoft Advertising
since Feb 2021
Nativo
since Feb 2022
OpenX
since Dec 2021
PubMatic
since Nov 2020
Reddit Ads
since Aug 2022
Rubicon Project
since Jul 2023
Taboola
since Jun 2021
theTradeDesk
since Jul 2021
TripleLift
since Jul 2023
TVSquared
since Jun 2025
Twitter Ads
since Apr 2021
Affiliate programs
Skimlinks
since Jun 2021
Analytics
Chartbeat
since Jun 2018
Cloudflare Browser Insights
since Jul 2025
comScore
since Jun 2018
Google Analytics
since Jun 2018
Hotjar
since Jul 2021
Linkedin Insight Tag
since Feb 2021
Moat
since Feb 2021
Parse.ly
since Jun 2018
Quantcast Measure
since May 2021
Snowplow Analytics
since Jul 2021
Twitter Analytics
since Apr 2021
Authentication
Facebook Login
since Feb 2022
Google Sign-in
since Sep 2024
Caching
Redis Object Cache
since May 2025
Varnish
since Jun 2018
CDN
Amazon CloudFront
since Jun 2024
Amazon S3
since Feb 2026
cdnjs
since Nov 2021
Cloudflare
since Nov 2021
Cloudinary
since Dec 2023
Fastly
since Jun 2018
Google Hosted Libraries
since Feb 2022
jsDelivr
since Dec 2020
Unpkg
since Jun 2023
CMS
WordPress
since Aug 2018
Comment systems
Cookie compliance
Ketch
since Dec 2024
Customer data platform
BlueConic
since Feb 2022
Databases
Ecommerce
Cart Functionality
since Nov 2020
Microsoft 365
since May 2025
Font scripts
Font Awesome
since Aug 2018
Google Font API
since Jun 2018
Hosting
WordPress Multisite
since Jul 2023
IaaS
Google Cloud
since Apr 2022
Issue trackers
Sentry
since Jan 2023
JavaScript frameworks
JavaScript libraries
Clipboard.js
since Jun 2024
crypto-js
since Jun 2024
Lightbox
since Jun 2018
Slick
since Aug 2018
Swiper
since Jul 2025
web-vitals
since Feb 2022
Load balancers
Amazon ALB
since Sep 2021
Maps
Google Maps
since Jul 2019
Marketing automation
MailChimp
since Aug 2022
Sailthru
since Apr 2021
Salesforce Marketing Cloud Account Engagement
since Dec 2022
Miscellaneous
Operating systems
PaaS
Amazon Web Services
since Sep 2021
Payment processors
Google Pay
since Feb 2021
Performance
Google Cloud Trace
since Apr 2022
Priority Hints
since Apr 2023
Photo galleries
SmugMug
since Jan 2023
Programming languages
RUM
New Relic
since Jan 2019
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since Jun 2024
PerimeterX
since Apr 2023
reCAPTCHA
since Jun 2021
Segmentation
Adobe Audience Manager
since Apr 2022
Tag managers
Ensighten
since Jan 2019
Google Tag Manager
since Jun 2018
UI frameworks
Video players
Web frameworks
Web servers
Widgets
WordPress plugins
Jetpack
since May 2025
The Events Calendar
since Jun 2022
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| tom hanks | #5 | 23,700 |
| costco gas station | #3 | 21,800 |
| sf chronicle | #1 | 20,600 |
| cal fire | #7 | 19,200 |
| san francisco newspaper | #1 | 10,100 |
| california and san francisco | #11 | 9,100 |
| 99 ranch market | #11 | 8,300 |
| san francisco international airport san francisco | #7 | 7,700 |
| fires in california on map | #6 | 6,800 |
| super bowl 2025 | #18 | 6,700 |
| tokyo central | #5 | 6,300 |
| half books | #14 | 4,600 |
| restaraunt | #51 | 4,300 |
| state farm | #45 | 3,800 |
| daniel craig | #9 | 3,700 |
| sf | #5 | 3,500 |
| san fa | #10 | 3,400 |
| sfo international airport | #9 | 3,400 |
| fantastic four | #40 | 3,200 |
| 28 years later | #60 | 3,200 |
| social security payments this month | #5 | 2,800 |
| san francisco usa | #11 | 2,700 |
| chronicle | #7 | 2,600 |
| white lotus | #74 | 2,600 |
| california firing | #7 | 2,600 |
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
- 65% phone
- 33% desktop
- 2% tablet
United States
United Kingdom
Canada
Australia
Mexico
Philippines
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
8.56 / 10 · ranked #1,927 of all domains
12,751 referring domains · OpenPageRank
Search traffic
791,300 est. monthly organic visits (US)
477,276 keywords in Google's top 30
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 6.3 MB · 929 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| storystudio.sfchronicle.com | 53 |
| preview-prod.w.sfchronicle.com | 51 |
| datebook.sfchronicle.com | 47 |
| www.sfchronicle.com | 47 |
| link.sfchronicle.com | 43 |
| subscription.sfchronicle.com | 41 |
| subscription.qa3.sfchronicle.com | 24 |
| tickets.sfchronicle.com | 22 |
| eedition.sfchronicle.com | 20 |
| info.sfchronicle.com | 16 |
| projects.sfchronicle.com | 16 |
| thepress.sfchronicle.com | 16 |
| photostore.sfchronicle.com | 15 |
| votecompass.sfchronicle.com | 13 |
| offers.sfchronicle.com | 10 |
| clean.sfchronicle.com | 9 |
Full technology history →
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