Website Screenshot Tool

Google PageSpeed Insights loads the page twice, as a desktop computer and as a phone, and the tool keeps the screenshots. For each device you get:

• Visible screen: what a visitor sees before scrolling, the first impression.
• Full page: the whole page in one tall image, for reviewing a layout top to bottom.

Download any capture as a PNG for crisp edges, or a JPEG for a smaller email attachment.

Google's test uses a phone screen 412 pixels wide and a desktop 1350 pixels wide, per Lighthouse's device settings. That suits a slide, a proposal PDF or an email, not a billboard.

Full-page captures have two limits:

• They stop at 16,383 pixels tall.
• Pages that animate content in as you scroll can show blank patches.

The Device mockup view puts the desktop capture in a laptop frame and the mobile capture in a phone frame, on one 2400 pixel wide image. It is built in your browser, so nothing extra is uploaded. Pick a transparent or light grey background and download a PNG.

Mockups help at three points in a sale:

• Before the pitch, to show the owner their current site on a phone, especially when it is clearly broken.
• In the proposal, to show the new design on every screen size.
• After launch, for your portfolio and case studies.

• Prospecting evidence: a phone capture with a tiny phone number says more than a score. Back it up with the SEO checker or the mobile-friendly test.
• Before and after: capture the old site, then the new one the same way.
• Competitor comparisons: put the three strongest local competitors on one slide.
• Cleaner captures: expect cookie banners, paste the final address after redirects, and run it again if something looks off.

Need businesses to pitch? SiteSeeker finds local businesses without a website in Google Maps listings and can generate a site you can capture the same way.