Detailed SEO Extension vs SEO Search Simulator by Nightwatch (2026): which should you pick?
As of Oct 23, 2026, Detailed SEO Extension grades higher than SEO Search Simulator by Nightwatch: 3.0 against 2.8 out of 4.0.
Checked Oct 23, 2026 · graded Oct 23, 2026 by ToolGPA
Detailed SEO Extension grades higher on features. They get the same grade on value for money, the free plan, ease of use and platforms.
Price, platforms and features side by side. The table says where each price was read and when.
Detailed SEO Extension
Free Chrome and Firefox extension for one-click on-page SEO checks
Free
SEO Search Simulator by Nightwatch
Free Chrome extension for Google searches as seen from anywhere
Free
Which one is for you
Pick Detailed SEO Extension if
- Fits if you check titles, headings and schema on single pages and don't want to read the source
- Works for checking hreflang on a multi-language site, alternate by alternate
Look elsewhere if
- Skip it if you want search volumes, rankings or backlinks, as it has none of its own
- Too light for whole-site audits, since it inspects one page at a time
- Not for you if you browse in Safari or Edge, as only Chrome and Firefox are listed
- Watch out: the changelog's last entry is December 2024, though both stores show an update in 2026, and the interface is English only
Pick SEO Search Simulator by Nightwatch if
- Fits if you need to see where a site ranks in another country or city now and then
- Works for agencies showing a client local Google results without a VPN
Look elsewhere if
- Skip it if you need Bing or another engine, as it covers Google only
- Tight if you search a lot, as heavy use runs into Google rate limits or captchas
- Too light for tracking, since saved searches and rank history need Nightwatch's separate paid tracker
- Watch out: it's Chrome only, and the last update was version 1.3.1 in March 2025
How we grade them
| 3.0GPADetailed SEO ExtensionVery good | 2.8GPASEO Search Simulator by NightwatchGood | |
|---|---|---|
| Value for money | AFree outright on Chrome and Firefox, and its page says there's no paid version and no upsells. Tags, headings, links, schema and hreflang all come at no cost. | AFree with no login. A Nightwatch account adds saved searches and rank history, but the simulator itself costs nothing. |
| Free plan and trial | AEvery feature is free, with no account, no plan to upgrade to and nothing held back. | AFree outright: searches from what Nightwatch counts as 107,000+ locations, on any Google domain and language, with recent searches kept and no account. |
| Features | CTitle, meta description, meta robots and X-Robots-Tag, headings, link and image exports, schema, hreflang with return-link checks and People Also Ask extraction. The gap the listing names: no keyword volumes, rankings or backlink data of its own. | DOne narrow function: unpersonalized Google results from any country, city and language, with recent searches kept. No other search engine, no page checks and no tracking over time. |
| Ease of use | BNo rating on record, but there's nothing to set up: install it, open a page, click the icon and the panel is there. | BNo rating on record, but nothing to set up: no account, no VPN and no private window, just pick a place and search. |
| Platforms and integrations | CChrome and Firefox extensions, so computers only, with no Safari or Edge version named. The Ahrefs, Semrush, Moz and Majestic links open those sites; no data is pulled in from them. | CChrome only, so computers only, in English, working on Google Search and linked to Nightwatch's own tracker. |
| Best for | one-click page checks in Chrome or Firefox | Google results as seen from another city |
The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: Detailed SEO Extension and SEO Search Simulator by Nightwatch. How we grade
Price against what you get
Detailed SEO Extension has no paid plan and scores 2.3 out of 4 on features, ease of use and platforms. SEO Search Simulator by Nightwatch has no paid plan and scores 2.0.
Detailed SEO Extension scores higher for the same starting price. Of the other SEO browser extensions on the chart, none scores higher than Detailed SEO Extension for less, and none scores higher than SEO Search Simulator by Nightwatch for less.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Where they differ
- Detailed SEO Extension also covers site audit and schema markup.
- SEO Search Simulator by Nightwatch also covers keyword research and rank tracking.
In commonFree planBrowser extension
At a glance
| Detailed SEO Extension | SEO Search Simulator by Nightwatch | |
|---|---|---|
| Pricing | Free | Free |
| Starts at | Free | Free |
| Free plan | The whole extension is free on Chrome and Firefox; its page says there are no upsells and no paid version. | The extension is free and works with no login; a Nightwatch account adds saved searches, rank history and multi-location monitoring. |
| Free trial | None listed | None listed |
| Browser extension | ||
| Made by | Detailed | Nightwatch |
| Price read from | detailed.com | nightwatch.io |
| Checked | Oct 23, 2026 | Oct 23, 2026 |
Worth knowing
Detailed SEO Extension
- It inspects one page at a time and has no keyword volumes, rankings or backlink data of its own.
- It is listed for Chrome and Firefox only; the vendor names no Safari or Edge version.
- The changelog's latest entry is December 2024, though both stores show version 2.2.7 updated in 2026.
- The interface is in English only, according to the Chrome Web Store listing.
SEO Search Simulator by Nightwatch
- It covers Google only, according to Nightwatch's FAQ.
- Heavy use can run into Google rate limits or captchas, as the store listing warns; Nightwatch points such users to its paid app.
- Saved searches, rank history and ongoing monitoring need a Nightwatch account and its rank tracker, sold separately.
- It is listed for Chrome only, with an English interface; the last update was version 1.3.1 in March 2025.
Key features
Detailed SEO Extension
- Page overview
- Shows the title tag, meta description, meta robots and X-Robots-Tag header for the page you are on, with a quick link to its sitemap.xml.
- Headings view
- Lists every heading tag indented by level, with a button that copies them all to the clipboard.
- Links and images export
- Exports all links on a page and shows whether each is nofollow or sponsored; image URLs can be downloaded as a CSV file.
- Schema and hreflang
- Shows a page's structured data markup and all its hreflang alternates, with status codes and a check that each alternate links back.
- People Also Ask extraction
- An option on the Advanced tab extracts People Also Ask questions from Google results, including several levels deep.
- Right-click shortcuts
- Open the current page or site in Ahrefs, Moz, Majestic, Semrush, Similarweb or Archive.org, or run a site: search, from the context menu.
SEO Search Simulator by Nightwatch
- Search from any location
- Pick a country, a language and a city to see the Google results a searcher there gets; Nightwatch counts over 107,000 locations.
- No personalization
- Results are not shaped by your IP address, browsing history or Google account, so you see a neutral ranking.
- No VPN or incognito needed
- Location targeting is passed to Google with the query, so there is no need for a VPN, cleared cookies or a private window.
- Recent searches
- The simulator keeps a list of recent searches with their country and language so they can be run again.
- Any Google domain and language
- Searches can run on any Google country domain and in local languages, to check international SEO.
Plans
Detailed SEO Extension
Free$0
Every feature of the extension, free to install from the Chrome Web Store or Firefox Add-ons.
SEO Search Simulator by Nightwatch
Free$0
Location and language search simulation on Google with no account needed, free from the Chrome Web Store.
Common questions
Which is cheaper, Detailed SEO Extension or SEO Search Simulator by Nightwatch?
As of Oct 23, 2026, both Detailed SEO Extension and SEO Search Simulator by Nightwatch are free to use.
Which has a free plan, Detailed SEO Extension or SEO Search Simulator by Nightwatch?
As of Oct 23, 2026, both Detailed SEO Extension and SEO Search Simulator by Nightwatch have a free plan.
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How this page was made
- The verdict at the top follows a fixed rule. When both tools are in the same category and either is in our top three for it, the verdict follows that ranking: the higher-placed tool is our pick. The top three weigh who each tool suits as well as its grades, so a pick can go against the GPA. Otherwise the page does not pick one and says which grades higher: the higher GPA first; on a tie, the one with a free plan, then the one that starts cheaper in dollars a month, counted the same way for both; if they are still level, what the choice depends on.
- The grades are our own, from each tool’s review or report card. The GPA is their average.
- Prices, plans and platforms come from each tool’s listing. The table above says where each price was read and when.
- The differences and the answers to the questions are worked out from those listings.