Google Review Widget for iFrame — Universal Embed for Script-Restricted Environments

BlooTrue's Google Review Widget for iFrame is a free embed for environments that don't allow <script> tags — locked-down CMSes, intranet portals, email-style HTML, and any platform that strips JavaScript loaders. It's the universal escape hatch when the standard script embed is blocked. Common targets: locked-down enterprise CMSes that strip <script> tags as a security policy; email signature platforms (HubSpot, Apple Mail templates) where iframes sometimes survive but scripts almost never do; intranet portals like SharePoint and ServiceNow CMS where IT blocks third-party scripts; the old WordPress.com Free plan (which strips scripts); platforms with a "URL-only" embed slot like Notion, some wikis, and headless CMSes that whitelist by domain; and HTML newsletters where the recipient's email client strips scripts but preserves iframes (rare, but it exists).

How to embed Google reviews via iframe in 60 seconds

1. Build your widget in the configurator above and click Get Embed Code below.
2. Pull the widget ID out of the snippet — it's the part after blootrue-widget- in the <div> class (e.g. in class="blootrue-widget-abc123" the ID is abc123).
3. Replace the standard <script> + <div> snippet with this iframe instead: <iframe src="https://api.blootrue.com/api/widgets/embed/YOUR_ID/render" style="border:0;width:100%;min-height:600px;" frameborder="0" title="Reviews"></iframe>
4. Paste the iframe wherever you can write raw HTML. Heads-up: iframe mode loses auto-resize, so set min-height generously (600–800px is typical).

Same renderer, different mount point

The iframe URL https://api.blootrue.com/api/widgets/embed/YOUR_ID/render is the same endpoint the standard <script> loader mounts internally. So iframe mode renders the exact same widget, just without the auto-resize and the script-driven mounting. Tradeoff: simpler integration, fixed height (you setmin-height manually). Visually pixel-identical to the script-embed output.

BlooTrue vs other Google review tools (iframe-direct mode)

Most Google review tools (Elfsight, Trustindex, Embed Social) only ship <script> snippets and don't publish a direct iframe URL. That means if your CMS strips scripts, those tools simply don't work. BlooTrue's iframe-direct mode means you can embed Google reviews on environments that flat-out reject scripts — SharePoint, ServiceNow, locked-down enterprise CMSes, WordPress.com Free, and so on.