What powers tomlinharmonicalessons.com?
Last seen Sep 2026 · 24 technologies across 16 categories
Analytics
Google Analytics
since Jun 2018
CDN
Amazon S3
since May 2022
CMS
Cookie compliance
CookieYes
since Jun 2023
Databases
MySQL
since Jun 2018
Font scripts
Google Font API
since Feb 2017
JavaScript libraries
LazySizes
since May 2023
Marketing automation
ConvertKit
since Oct 2024
Miscellaneous
PaaS
Amazon Web Services
since May 2022
SiteGround
since Mar 2020
Page builders
Performance
Priority Hints
since Sep 2023
Programming languages
PHP
since Jun 2018
Video players
Web servers
Nginx
since Feb 2017
WordPress plugins
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 57% phone
- 43% desktop
United Kingdom
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.04 / 10 · ranked #11,868,694 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 1.9 MB · 57 requests
- WordPress theme: divi (child: tomlin-harmonica-child-theme) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Google Cloud (34.120.190.48)
- DNS: SiteGround Email
- Email: SiteGround Email
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 8,045,481, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Cart Functionality Jul 2026
- dropped Cloudflare Jul 2026
- dropped Cloudflare Bot Management Jul 2026