Opening the page builder in SGEN

Pages list with an expanded page row showing the 'Edit with SG-Builder' button

⏱ 30-second answer below · full page ≈ 8 min · skim the bold lead-ins to move faster.
In short. Click Edit with SG-Builder on any row in your Pages list. The builder opens inside the admin in 1–2 seconds. If it stays on a loading spinner past 10 seconds: click Dashboard to check your session, reload the page-edit screen, try a different page, then try a private window (rules out extensions). Four out of five stuck cases resolve at one of those steps.

On this page: When to use this · Before you start · Steps — opening the builder · What success looks like · Troubleshooting · Reference tables · FAQ


How to open SG-Builder on a page and what to do if it won't load

What is this for?

SG-Builder is the drag-and-drop visual editor for your site's pages — you open it by clicking Edit with SG-Builder on any row in the Pages list. The builder loads inside the admin screen where you can change content, rearrange sections, swap photos, and preview your design at desktop, tablet, and mobile widths.

Most of the time it opens in one to two seconds. When it doesn't — usually a timed-out session, stale local state, or a browser extension blocking scripts — this guide gives you the exact steps to get unstuck without contacting support.

Scope

Opening SG-Builder applies to every published and draft page on your site. Blog posts, products, and other content types have their own editors and do not appear in the Pages list.

SurfaceUses SG-Builder?Notes
PagesYesAny page in the Pages list
Blog postsNoBlog has its own text editor
Products (ecommerce)NoProduct editor in the Ecommerce area
Draft pagesYesBuilder opens for drafts the same way as published pages
HomepageYesWhichever page is set as homepage in Settings

The builder opens inside an embedded frame on the page-edit screen. It requires an active admin session and a stable browser connection. Extensions that block scripts can prevent it from loading.

Good use cases

You want toUse the builder to
Update the hero section — headline, photo, or CTAEdit directly on the canvas
Verify how a page looks at tablet or mobile widthUse the device toggle in the top toolbar
Copy an existing section (pricing card, team grid)Duplicate a component, then customize
Remove a stale section from an older pageSelect the block, confirm visually, delete
Learn the structure of a page you've inheritedBrowse the canvas and Layers panel

What NOT to use this for

  • Site-wide design (header, footer, mobile menu) → use Appearance instead.
  • Site settings (business name, logo, favicon) → use Settings.
  • Title or slug only → the Quick edit panel on the pages list is faster.
  • Blog posts → they have their own editor in the Blog area; they don't appear in the Pages list.
  • Menu items → use Appearance → Menu.
  • Two-tab editing — don't open the same page in two tabs at once; the second publish overwrites the first without warning.

How this connects to other features

  • Pages list — the entry point; every Edit with SG-Builder button lives here.
  • Appearance — site-wide elements (header, footer, mobile menu) that affect every page.
  • Quick edit — text-only changes (title, meta description) without opening the full builder.
  • Custom Codes — page-scoped scripts still apply inside the builder preview; the builder shows the visual effect, not the code itself.
  • Media library — upload photos here first, then drag them into the builder canvas.

Before you start

Confirm your session is alive. Click Dashboard in the sidebar — if it loads normally, you're good. If it redirects to a login screen, log back in first.

Avoid double-tab edits. The builder doesn't lock pages. Two tabs editing the same page can produce save conflicts — close any duplicate tabs before opening the builder.

Allow-list browser extensions. Ad-blockers and script-blockers can produce a stuck-loading symptom. Allow-list your admin URL in any such extension before you start.

Save other in-progress work. The builder auto-saves its own draft state, but external browser work is your responsibility.

Where to go

  • Sidebar: Pages
  • Click any row in the pages list to expand it
  • Click the Edit with SG-Builder button on that row

Steps — opening the builder on a single page

1. Open the pages list from the sidebar

In your admin, click the Pages link in the left sidebar.

The pages list shows every page on your site grouped by status (All, Published, Draft).

The list also shows when each page was last edited and who made the last edit, so you can find the right page quickly.

If you have a lot of pages, use the search box at the top of the list to narrow down by title.

2. Click Edit with SG-Builder on the page row

Each row has two action buttons: Edit with SG-Builder (the visual editor) and Quick edit (a fast text-only edit panel for title and meta).

Click Edit with SG-Builder for the page you want to edit.

Your browser navigates to the page-edit screen for that page.

The first thing you'll see is the page-edit header (with the page title, status, and a few sidebar widgets) and a large central area where the builder will appear.

3. Wait for the builder to load

The builder loads inside an embedded frame in the center of the page-edit screen.

While it loads, you'll see a brief loading indicator.

On a healthy connection this takes one to two seconds — sometimes a touch longer if your page has many sections or a large template.

If the builder doesn't appear within about ten seconds, something has gone wrong on the way.

Skip to the troubleshooting section below.

4. Start editing in the builder canvas

When the builder finishes loading, you'll see your page laid out in the central canvas with a toolbar above it and a sidebar of components and styles to the right.

Click any element in the canvas to select it and edit its content or settings.

The builder shows your edits live as you make them.

When you're ready to make your edits visible to visitors, click Publish in the top toolbar.

What success looks like

The loading indicator disappears, your page fills the center canvas styled with your template, and the top toolbar becomes interactive. The right sidebar shows component options. You can click any element and edit it directly.

The builder opens at desktop width by default. Use the device toggle in the top toolbar to switch to tablet or mobile preview — your edits apply to all widths unless you use a per-device override.

What to do if it does not work

Work through these checks in order. About four out of five stuck-builder cases resolve here without needing to contact support.

Check 1: Confirm your session is alive. Click Dashboard in the sidebar. If it loads normally, move to Check 2. If it redirects to the login screen, your session expired — log back in and retry.

Check 2: Fully reload the page-edit screen. Click Pages in the sidebar (or use your browser's back button), then open the same page and try Edit with SG-Builder again. A clean reload clears stale state from prior sessions.

Check 3: Try a different page. If the builder opens on another page, your original page has a page-specific issue — note the title and contact support. If the builder fails on every page, the issue is account-wide and you'll want support involved sooner.

Check 4: Try a private (incognito) window. Log in there and try the same page. If the builder opens cleanly in private mode, a browser extension is blocking it on your normal window — typically an ad-blocker or script-blocker. Add your admin URL to that extension's allow-list.

Check 5: Try a different browser. If private mode also fails, try Chrome, Firefox, Safari, or Edge. Browser-specific issues are uncommon but do occur on older Safari versions and browsers with strict third-party cookie policies.

If none of the above resolve the issue: contact support with the page title and URL, which checks you tried, your browser and version, and any screenshots of the stuck state.

Reference

Builder loading — expected timing and states

StateWhat you seeDurationAction
Normal loadLoading indicator, then canvas1–2 secondsWait
Slow loadExtended loading indicator5–10 secondsWait — complex pages take longer
StuckLoading indicator frozenOver 10 secondsWork through the 5 troubleshooting checks
Session expiredRedirect to login screenImmediateLog in, then retry
Extension blockingBlank panel or partial loadPersistentAllow-list admin URL in extension settings

Troubleshooting checks — in order

CheckWhat it testsTime to try
1. Click DashboardConfirms session is alive5 seconds
2. Close + reopen page-edit screenClears stale state15 seconds
3. Try a different pageIsolates page-specific vs account-wide15 seconds
4. Private/incognito windowRules out browser extensions60 seconds
5. Different browserRules out browser-specific issues2 minutes

Builder toolbar — key controls

ControlLocationPurpose
Device toggleTop toolbarSwitch between desktop / tablet / mobile preview widths
PublishTop toolbar, rightMakes edits visible to visitors immediately
Components panelRight sidebarDrag components onto the canvas
Layers panelRight sidebarInspect and reorder nested components
Undo / RedoTop toolbarStep back or forward through changes

Examples

Example 1: A typical morning edit

Jordan clicks Edit with SG-Builder on a Draft page, the builder loads in under two seconds, she makes edits and previews at mobile width, then clicks Publish. The builder opening was a non-event — total time from click to publish was about 23 minutes.

Example 2: The session-timeout case

Devon opens the admin on Monday after a long weekend and clicks Edit with SG-Builder — the builder stays on a loading spinner. He clicks Dashboard and gets sent to the login screen (session timed out). He logs back in, retries, and the builder loads in two seconds. No support ticket needed.

Example 3: The browser extension case

Riley's builder gets stuck after she installs a new privacy extension. Reloading and trying a different page both fail. An incognito window loads the builder instantly — she adds her admin URL to the extension's allow-list and the builder works in her normal window from then on.

Example 4: The two-tab conflict case

Sam opens a page in the builder in two tabs, edits in both, and publishes from each — the older tab's publish overwrites the newer changes. The fix: close all open builder tabs before starting a new edit session. The builder can't detect conflicts across tabs.

Example 5: The slow-but-not-stuck case

A page with many sections or a momentarily slow connection can take 8–9 seconds to load — that's not a stuck builder. If the loading state clears on its own, edit normally. If slow loads are consistent across sessions, check whether the page has more sections than it needs.

Frequently asked questions

Why does the builder show a loading indicator at all? The builder downloads its editor components and your page's content before it can show the canvas — the loading state is that gap between clicking and the editor being ready.

Can I make the builder load faster? Connection speed is the biggest factor, followed by page size (more sections = slightly longer). Beyond that, load time is the same for all customers.

Will my edits be saved if the builder gets stuck while I'm editing? Yes — the builder auto-saves your draft as you work. If something goes wrong mid-session, reopen the builder for the same page and pick up where you left off. Auto-save is separate from publishing — edits don't go live until you click Publish.

Can I open the builder on a Draft page? Yes. Draft pages open exactly like published pages. You can edit and preview without the page being visible to visitors; publish when ready.

What if the page I want to edit isn't in the pages list? Blog posts have their own editor in the Blog area and don't appear in the Pages list. Go to Blog in the sidebar to find them.

Next steps

  • See Editing pages with SG-Builder for the in-builder workflow once the builder has opened.
  • See Pages — quick edit for the text-only fast-edit panel that's an alternative to opening the full builder for small changes.
  • See Appearance — header and footer for site-wide changes that aren't done inside any single page.
  • See Media library for uploading photos before you drag them into the builder.
  • See Custom Codes for page-scoped scripts that affect what the builder previews.

Related reading

Which surfaces use SG-Builder

SurfaceUses SG-Builder?Notes
PagesYesAny page in the Pages list
Blog postsNoBlog has its own text editor
Products (ecommerce)NoProduct editor in Ecommerce area
Draft pagesYesOpens same as published
HomepageYesWhichever page is set as homepage