Bing SEO vs Google SEO: Worth It for Taiwan Sites? [2026]

Your Google SEO is in good shape. Do you need a separate setup for Bing? For most websites in Taiwan, no.

We compared Bing's and Google's official guidelines item by item. The basics are largely the same, and the differences come down to three things. One is IndexNow notifications. Two is the fine print on Sitemaps and redirects. Three is a few meta settings that affect whether Copilot can cite you.

So you don't need to start from scratch, but it's worth spending an afternoon setting up Bing Webmaster Tools and checking these items. Every point below links to the official source text. We don't include secondhand claims.

Key takeaway: Item 1 of the Bing Webmaster Guidelines states that Bing and Copilot search experiences use the same crawling, indexing, and ranking foundation as traditional search (Bing Webmaster Guidelines, 2026). A site with solid Google SEO usually already has most of its Bing SEO in place. What's left to add is IndexNow and a few meta directives.

What Is Bing SEO? Where It's the Same as Google SEO

Bing SEO is the practice of helping Bing search, and Copilot, which uses Bing's index, find, index, and show your website. The official rules are in the Bing Webmaster Guidelines, which describe their scope as "how Bing discovers, crawls, indexes, evaluates, and surfaces content across Bing search experiences, Copilot, and grounding API results" (Bing Webmaster Guidelines, 2026).

In other words, one set of guidelines covers three places at once: Bing search, Copilot, and the grounding API (the interface that lets AI services look up information).

What happens if you don't follow them? The guidelines list three consequences: lower visibility in Bing search, reduced eligibility for AI answers to use you as a source (grounding), or removal from Bing's index.

If you're looking for the official source of the Bing SEO guidelines, this is it. Item 1 opens with: "Bing and Copilot search experiences rely on the same core crawling, indexing, and ranking foundation as traditional search." That means good traditional SEO also supports your eligibility to be cited by AI.

Google's counterpart is Google Search Essentials, which has three parts: technical requirements, spam policies, and key best practices (Google Search Essentials, 2025). Put the two side by side and there's a lot of overlap:

Covered by both	Google Search Essentials	Bing Webmaster Guidelines
People-first content	"Create helpful, reliable, people-first content"	Item 11: Fully satisfy user intent, Be original and authoritative
Crawlable links	"Make your links crawlable"	Item 5: Use standard `<a href>` links, with relevant anchor text or image alt
Titles, headings, alt text	Put the words people would search for in the title, main heading, alt text, and link text	Item 12 (alt text, captions), Item 13 (title, meta description, H1–H6)
Structured data	Follow the specific best practices for images, videos, and structured data	Item 14: Markup must accurately reflect visible content
A list of things not to do	Spam policies	Abuse and Examples of Things to Avoid
No guarantees	Meeting the requirements doesn't guarantee crawling or indexing	SEO does not guarantee rankings or traffic

The last row deserves a second look. Google's text says "just because a page meets all of these requirements and best practices, doesn't mean that Google will crawl, index, or serve its content". Bing writes "SEO does not guarantee rankings or traffic, and GEO does not guarantee grounding or citations in AI experiences."

Neither one guarantees results. So when someone promises you'll definitely hit page one, or definitely get cited by AI, be skeptical.

For how to do the basics themselves, see the SEO tutorial for beginners. The violations both lists name largely overlap with what's usually called black hat SEO. The differences are summarized in white hat vs black hat SEO.

Two search engines whose practices mostly overlap, with Bing adding a few extra settings Caption: Most practices overlap. Bing adds instant notifications and settings that affect AI citations.

Bing SEO vs Google SEO: The Differences Are All in Bing's Guideline Text

The differences sit in a few more detailed rules in items 2 to 22 of Bing's guidelines: IndexNow, Sitemap and redirect details, meta directives that affect Copilot, content rules written for AI citations, and how to measure results (Bing Webmaster Guidelines, 2026).

First, the scope of this comparison. Each item below is something Bing wrote into its main guidelines and that Google Search Essentials, on that page, doesn't list. Google's page is an overview, with details spread across other subpages. So the differences here only mean the two documents are written differently. They don't mean Google doesn't support or care about these things.

IndexNow: Notify Bing the Moment a URL Changes

Item 2 of Bing's guidelines lists IndexNow as one of the ways Bing discovers URLs, and item 4 goes further, asking you to use IndexNow whenever URLs are added, updated, or removed.

It also gives a specific note on how to submit: "Avoid batch submissions when possible. Streaming submissions provide faster updates". Sending each change as it happens is better than saving up a big batch to send at once.

The official IndexNow page says it notifies "multiple search engines" (Bing IndexNow, 2026). On WordPress, no coding is needed. The officially listed plugins are the IndexNow plugin, Yoast, RankMath, AIOSEO, and SEOPress. On Shopify, you can use InstaIndex.

Some of the WordPress client sites we've taken over use Rank Math. For sites like these, the plugin is already on the official list. All you need to do is go into its settings and check whether IndexNow is turned on. Nothing extra to install.

The Fine Print on Sitemaps and Redirects

Item 3 covers Sitemaps and asks for four things: list only canonical URLs, reflect the current site structure, remove deleted or redirected URLs promptly, and include freshness signals like lastmod.

It adds one more technical detail: "accurate lastmod values and HTTP validation headers such as ETags help Bing detect content changes more reliably". lastmod should be the actual modification date. Don't have it auto-update to today every day.

Item 7 covers redirects, with three rules:

Use 301 for permanent moves
"Use 302 redirects only for very short-term changes (less than 2 days)", meaning 302 is only for short-term changes of two days or less
"Use redirects instead of canonical tags": when a URL moves, use a redirect, not just a canonical tag

Item 8 reminds you not to put important content where it only renders with front-end JavaScript, and not to block Bingbot in robots.txt. For keeping your Sitemap clean, see the Sitemap SEO guide.

Meta Directives That Affect Copilot Citations

This is where the two differ most, and where it's easiest to get settings wrong. Item 10 of Bing's guidelines spells out exactly how each directive affects Copilot:

Directive	Effect per Bing's text	When it backfires
robots.txt	"robots.txt controls crawl access, not indexing." Controls crawling, not indexing	You assume blocking in robots.txt keeps the page from appearing
NOINDEX	Doesn't appear in Bing search, Copilot, or grounding API results	Added to a live page by mistake, and the whole page disappears from Copilot
NOSNIPPET / DATA-NOSNIPPET	No snippet text shown, and it "may limit Copilot citation quality"	You meant to hide one small section, but the whole page's citation quality in Copilot drops
NOARCHIVE	"NOARCHIVE prevents content from being used in Copilot responses and grounding results."	You only meant to turn off the page snapshot, but Copilot stops using the page entirely
NOCACHE	"NOCACHE limits Copilot to using only the URL, title, and snippet"	Copilot can only use the URL, title, and snippet, so citations get shallow

If you only want to control which text Bing can show or cite, the guidelines suggest using the data-snippet attribute to specify allowed content, rather than shutting off the whole page.

Different meta directives let AI use different amounts of a page's content Caption: Different meta directives decide how much of your content Copilot can use: all of it, only the title and snippet, or none at all.

Content Rules Written for AI Citations

Items 15 to 18 are rules in Bing's guidelines written specifically so content can be used by AI to answer questions:

Item 15: content should be verifiable on its own. State facts and definitions clearly, and put important information on that URL itself
Item 16: write names of people, companies, products, and places clearly and consistently
Item 17: one URL focuses on one topic, with the title, headings, and content intent aligned
Item 18: put important information first. The text says "Avoid long introductions before addressing the main topic."

These four are really basic requirements for any readable article. The difference is that Bing explicitly ties them to eligibility for AI citations.

Measure More Than Clicks

Item 22 reminds us: "A decline in clicks does not always indicate a loss of visibility." Your content may appear in Copilot answers as impressions, citations, or grounding references, and readers leave after reading the answer without clicking through.

So Bing suggests monitoring impressions, index status, and whether you can be cited by AI, rather than watching clicks alone.

Do Websites in Taiwan Need Separate Bing SEO? 3 Questions to Decide

Our view: you don't need to start from scratch. The basis is item 1 of Bing's guidelines: Bing and Copilot use the same crawling, indexing, and ranking foundation as traditional search (Bing Webmaster Guidelines, 2026). Basics done well for Google mostly carry over to Bing.

But not needing a separate plan doesn't mean doing nothing. For Bing SEO optimization, websites in Taiwan can work through these three questions:

Order	Ask yourself	If yes	If no
1	Are your Google basics already in good shape?	Your Bing basics are likely in place too. Go to the next question	Fix the Google basics first. Both sides benefit
2	Have you set up Bing Webmaster Tools?	Go to the next question	Set it up first. Importing from Google Search Console is fastest
3	Do your own Search Performance and AI Performance reports show impressions and citations?	Use the data to decide whether to invest more	Check indexing and meta settings first

For how to do step 2, see the Bing Webmaster Tools guide. The point of step 3 is to decide with your own data, not guess from market share figures someone else quotes. Whether your readers use Bing and Copilot, the reports will tell you.

6 Low-Cost Things Worth Doing

Set up Bing Webmaster Tools and add your site
Submit your Sitemap, and make sure it lists only canonical URLs
On WordPress, turn on IndexNow in your SEO plugin
Check that NOARCHIVE or NOCACHE hasn't been added by mistake
Don't rely only on front-end JavaScript to render important content
Make sure robots.txt doesn't block Bingbot

Writing a separate set of content for Bing: item 6 states that duplicate URLs dilute signals, and item 17 asks that one URL focus on one topic. Two versions of the same topic just pull against each other
Buying links or faking social buzz: Bing lists "artificial social promotion schemes that simulate popularity" under abuse

When we run AI discoverability checks for clients, the deployment steps always include submitting to Bing Webmaster Tools. It costs little, and it gives Bing and Copilot one more way in to get to know the site.

💡 Not sure how your site is doing in Bing and AI search? Start with a Free AI visibility check

Copilot and Bing AI Summaries: Why Bing's Index Affects AI Citations

Bing's index affects your chances of being cited in Copilot, and also decides whether you can see those citations in the report. The Bing help page states that the AI Performance report covers Microsoft Copilot, AI summaries in Bing search, and select partner AI, and says "As with Bing search, AI Performance reflects only content that is eligible for indexing." (Bing Help, 2026)

Put another way, pages Bing can't index are invisible to this citation report. That's how the help page describes the report's scope. Whether non-indexed pages can still show up in Copilot some other way is something to check against Bing's future documentation.

The scope of Bing's guidelines also covers Copilot and the grounding API. So on Bing's side, Bing SEO and AI citations are two sides of the same thing.

The setting most likely to cause trouble is NOARCHIVE. Many sites add it just to turn off page snapshots, not realizing that, per Bing's text, it keeps content from being used in Copilot responses and grounding results.

We put this one at the top of our checklist for a simple reason: the other differences are at most about being a bit faster or a bit more precise. This one is the difference between being there and not. Get one line of meta wrong, and the whole page drops out of Copilot's candidate sources.

To find out whether Copilot cites your site, see how to read the Bing AI Performance report. For the overall difference between GEO and SEO, see GEO vs SEO.

FAQ

Are there dedicated Bing SEO tools?

Yes: Bing's official webmaster dashboard, Bing Webmaster Tools. Its Site Scan runs a technical scan of your site, URL Inspection checks a single URL's index status, and Keyword Research shows search volume on Bing. These Bing SEO tools are all in one dashboard, and if you already have Google Search Console, you can import your site directly.

Neither official document says so. Google Search Essentials suggests telling people about your site and being active in communities, which is promotion advice. Bing's guidelines list artificial promotion that fakes popularity as abuse. Neither describes social signals as a ranking factor, so don't go pumping up share counts for Bing.

Does Bing SEO cost money?

Google Search Essentials states: "It doesn't cost any money to appear in Google Search results, no matter what anyone tries to tell you." That's about Google Search. On Bing's side, the official home page describes Bing Webmaster Tools with "Get started for free", so the tool itself is free to start using (Bing Webmaster Tools, 2026). What Bing SEO really takes is mainly time spent on content and technical adjustments.

Is there an official Bing SEO guide?

Yes. The official Bing SEO guide is the Bing Webmaster Guidelines: 22 items plus an abuse list. It covers Bing search, Copilot, and the grounding API at once, and items 15 to 18 are written specifically for content that wants to be cited by AI. It's more worth reading directly than the versions people summarize elsewhere.

If I block Bing in robots.txt, will the page stay out of the index?

Not necessarily. Bing's guidelines say robots.txt controls crawling, not indexing. If you truly don't want a page to appear in Bing search, Copilot, and the grounding API, use NOINDEX. Item 8 also reminds you not to block Bingbot in robots.txt. For how to set up AI crawlers in robots.txt, see the AI crawler settings guide.

One Set of Content for Google, Bing, and AI Citations

Bing SEO and Google SEO share the same basics: people-first content, crawlable links, clear titles, and structured data. What Bing adds is IndexNow, the fine print on Sitemaps and redirects, and meta directives that directly affect Copilot citations.

So the least effort isn't doing two versions. It's writing one set of content well, then spending a little time checking these Bing settings. Once the tool is set up, let the Search Performance and AI Performance data tell you whether to invest more next.

🎯 One Set of Content for Google, Bing, and AI Citations

You don't need a separate version for every search engine. AI SEO Hacker offers an AI-driven SEO/GEO content service, from keyword planning to writing content both search engines and AI can understand. Tell us about your site.

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Bing SEO vs Google SEO: Worth It for Taiwan Sites? [2026]

What Is Bing SEO? Where It's the Same as Google SEO

Bing SEO vs Google SEO: The Differences Are All in Bing's Guideline Text