Free proof: Sylvan Heights Dental
Security (HTTPS)
HTTPS answered HTTP 200 with a valid certificate; plain http:// does not redirect to https:// (it answered HTTP 200 at http://sylvanheightsdental.com/); 0 resources on the page load over plain http://.
Broken links
0 of 31 links on the home page (the first 40 checked) answered an error or did not answer. 1 more refused an automated check (HTTP 403) and is not counted as broken.
Tap to call
The home page shows 1 phone number and carries 1 tap-to-call (tel:) link.
Image weight
15 images on the home page weigh 243 KB in total; the largest is 89 KB (https://sylvanheightsdental.com/tpn/c/C1345/img/BKGD-1.jpg); 1 more did not load.
Structured data and rich results
The page carries 0 JSON-LD blocks. Types: none.
Contact form
No contact form with an email and a message field, and no embedded form or booking widget, was found on https://sylvanheightsdental.com/, https://sylvanheightsdental.com/p/dentist-Portland-OR-Contact-p34108.asp, https://sylvanheightsdental.com/p/FORM-1302-p.asp (each checked as delivered and after its scripts ran).
Readable without JavaScript
Without JavaScript the page shows 608 words, at least as many as the 516 shown with JavaScript: a reader that does not run scripts sees all of it.
Phone screens
At a 390-pixel phone width: viewport tag present; the page fits the screen; 6 of 39 tap targets are smaller than 24x24 CSS pixels and crowd a neighbour (WCAG 2.2 success criterion 2.5.8).
Speed on a slow phone connection
Under Lighthouse's Slow 4G profile (150 ms round trip, 1.6 Mbps down, 4x CPU slowdown) the page finished loading in 10.3 s; its largest paint came at 7.2 s (good is 2.5 s or less).
Google Business Profile
Not measured: the Google Places key works only from the production host.
Unanswered reviews
Not measured: Google's Places API returns reviews without the owner's replies, so unanswered reviews cannot be counted from outside; the owner's Business Profile shows them.
AI answers
Not measured: the site publishes no specific category and town to ask an AI engine about, and none was supplied.
Advertising
Google's Ads Transparency Center (region: United States, any time) shows “0 ads” for sylvanheightsdental.com.
Does the contact form get answered?
Not measured: the identified form test was not run for this site.
Every finding above was measured from the public home page on the date shown. Nothing was changed on your site.