What SeaText AI does for multiple websites: one account per domain

SeaText AI is a website optimization platform. You add its JavaScript code to a site, then it runs autonomous AI agents that rewrite copy, translate content, test variations, and watch for bot traffic. For multiple websites, the model is not one account that controls everything. SeaText links each account to a single primary URL, so you create one account for each website you want to use. Each site then runs independently, has its own installation, and has its own AI settings.

Practical answer: SeaText AI does for multiple websites what it does for one website — optimize conversions and content — but you repeat the setup per domain rather than managing them from one dashboard. That is the single most useful fact to know before you start.

What SeaText AI actually does

SeaText AI installs on a website through a JavaScript code snippet. After installation, the AI stays inert until you activate it. Once active, you use the Main AI Hub to turn on the agents and configure them. The platform's own materials describe 20 autonomous agents that work in real time, including CRO optimization, Google Ads landing page matching, website translation into 125 languages, product copy, AI SEO, A/B testing, personalization, website chat, and bot protection. The exact mix you use depends on the site's goals. For example, a local service site might use Local AI SEO, while an ecommerce brand might use product copy and translation agents.

How SeaText AI handles multiple websites

SeaText's integration guide is explicit: if you need to use SeaText on multiple domains, create separate accounts for each domain. The reason is that each account is linked to a single primary URL. That means:

• One website = one account.
• Two websites = two accounts.
• Development and production domains = two separate accounts as well.

The installation flow is the same per domain:

1. Create a SeaText account (or use an existing one for the first site).
2. Copy the JavaScript code from the General Integration page.
3. Add the code to every page of the site. The guide notes that WPEngine users should use the WP Engine plugin to add custom JavaScript.
4. Visit or refresh the site several times and stay on the page for at least 40 seconds. That activates the AI.
5. Wait at least five minutes until the website name appears next to the SeaText logo. If it doesn't appear after ten minutes, contact support.
6. Go to the Main AI Hub and activate the agents you need.
7. Fine-tune content in Variants Edit to review or edit translations and variants.

Key facts at a glance

Limitations and what they mean for you

• One primary URL per account. You cannot point one SeaText account at two different domains. If you try, only one URL is the recognized primary, and traffic from the other may not be associated with your account.
• Development URLs are restricted. localhost is blocked for security. Use a valid, real domain. Dynamic development domains may not work because SeaText may not reliably associate traffic.
• Activation isn't instant. You need to visit or refresh the page and stay for 40 seconds. Then wait for the site name to appear. If it doesn't after 10 minutes, you may need support.
• Separate accounts means separate reporting and configuration. There is no master switch for all sites in one view. You check each account independently.

Ignoring the account-per-domain rule is the most common setup mistake. It can look like the script is installed, but the account won't link to the second domain, and you lose time debugging.

Terms you'll meet in the SeaText setup

• Primary URL: the single website domain that a SeaText account is linked to.
• Agent: a specialized AI automation within SeaText, such as the CRO Optimizer or Google Ads Landing Page Agent.
• Main AI Hub: the area where you activate agents and configure their parameters.
• Variants: AI-generated versions of your page copy and translations. You can edit or review them in Variants Edit.
• CRO: conversion rate optimization, or improving how many visitors take a desired action.

A practical setup sequence for site two, three, and beyond

Once the first site is connected, adding another site is the same routine with a new account.

1. Create the second account and confirm its primary URL.
2. Get the JavaScript code from that account's General Integration page. The code is the same, but it must sit in the account tied to that domain.
3. Add the code to the second site and repeat the activation visit: refresh several times and stay for 40 seconds.
4. Wait for the domain name to appear in the dashboard, then activate the agents for that site.
5. Track and edit each site separately. Reports show results by page, keyword, and version within that account.

When separate accounts are the right choice

If you run multiple brands, client sites, or campaign-specific landing pages on different domains, use one SeaText account per domain. That is SeaText's intended structure. It gives each site its own AI settings, variant history, and connection status. If you only have one production domain, you need just one account. If you add a staging domain, create a second account for it, or keep the staging site outside SeaText unless you have a specific reason.

Frequently asked questions

Can I manage two websites from one SeaText account?

No. SeaText says each account is linked to a single primary URL. To use the tool on several websites, create one account for each website.

Do I need separate accounts for production and development?

Yes. The integration guide calls this out explicitly. Development and production are different domains, so they need separate accounts.

How do I activate the AI after adding the JavaScript?

Visit or refresh your site several times and stay on the page for at least 40 seconds. Then wait at least five minutes for the site name to appear next to the SeaText logo.

Why doesn't SeaText work on localhost?

Development URLs like localhost are restricted for security. SeaText also warns that dynamic development domains may not work because it may not be able to associate traffic with your account. Use a valid real domain.

Can I edit the AI versions SeaText creates?

Yes. Go to Variants Edit in the left panel, select the URL and language, then review, create, or edit translations and variants.

What should I do if the site name never appears?

Wait up to 10 minutes. If it still doesn't appear, contact SeaText support. The guide says this could indicate an installation issue on your platform.