Google and Bing both crawl XML sitemaps, but they do not offer identical change-notification workflows.
The most important difference is IndexNow.
Google does not participate in IndexNow
Google has tested related concepts in the past but does not currently accept ordinary IndexNow notifications as an indexing route.
For Google, focus on:
- crawlable internal links;
- accurate XML sitemaps;
- canonical consistency;
- clean status codes;
- Search Console diagnostics where available;
- useful, distinct content.
Google Search Essentials separates technical eligibility from whether Google chooses to crawl, index and serve a URL. Discovery work can remove barriers and improve signalling, but it should never be presented as a guarantee of indexation or rankings.
Bing supports IndexNow
Bing is a core participant in IndexNow. The protocol allows websites to notify participating search engines when eligible URLs are added, updated or removed.
That can reduce the delay between a site change and a participating engine learning about it.
It still does not guarantee inclusion or ranking.
Why a combined workflow still makes sense
The underlying site-quality work is shared:
- maintain a clean sitemap;
- keep canonical URLs accurate;
- ensure new pages are internally linked;
- remove broken or obsolete discovery paths;
- notify participating engines of eligible changes;
- monitor outcomes.
IndexFlow uses this split explicitly rather than pretending one protocol controls every engine.
What to tell clients
A clear explanation is:
Google: we maintain and monitor the sitemap/discovery path; Google decides what it indexes.
Bing and other participating engines: we maintain the sitemap and can also send supported IndexNow change notifications.
That is accurate, easy to explain and avoids overpromising.
Key takeaways
- Google and Bing do not have identical indexing workflows.
- Google does not accept ordinary IndexNow notifications.
- Bing and several other engines do.
- Sitemaps and internal linking remain foundational across engines.
- A good indexing service should explain the difference rather than blur it.
For an operational next step, daily indexing and sitemap monitoring helps turn those checks into a repeatable process rather than a one-off inspection.
Apply the idea without creating more noise
Start with the page's actual job and the reader's next decision. Check the evidence already available, identify the gaps preventing that decision, and improve those before adding another page or campaign. A useful change should make the journey clearer, not simply make the estate larger.
Measure the result against a baseline. For informational content that may mean qualified impressions, clicks and progression to a relevant commercial page; for commercial content it should extend to enquiries, sales or another meaningful conversion. This keeps optimisation tied to business value rather than publishing volume.
Implementation and measurement
Treat the recommendation as a decision process rather than a publishing task. Define the page or campaign's intended audience, the problem it should solve and the next useful action before changing anything. Compare the current experience with that job, then prioritise the smallest changes that remove genuine friction or ambiguity.
Use evidence at the point it matters. Primary guidance can establish factual constraints; first-party data, examples and experience can explain what those constraints mean in practice. Internal links should expand a concept or move a qualified reader to the next relevant step, not exist simply to increase link counts. The anchor should make the destination understandable before the click.
After implementation, record a baseline and review the metric that matches the job. Discovery work should improve qualified visibility; educational content should create useful progression into deeper or commercial pages; conversion work should be judged on enquiries, sales or another meaningful outcome. Avoid claiming causation from a single short observation window.
This also creates a maintenance loop. When products, evidence, search behaviour or official guidance changes, refresh the affected passage and its linked destinations rather than producing another overlapping URL. That keeps the estate coherent and reduces the risk of thin, stale or competing pages.
Questions to ask before the next change
Use four checks. Relevance: does the page still answer the query or problem it targets? Evidence: are important factual claims supported and current? Journey: can a reader reach the next useful explanation, proof point or commercial destination without hunting through navigation? Outcome: is there a metric that tells you whether the page is helping the business rather than merely existing?
These checks are deliberately simple. They prevent optimisation from becoming a list of disconnected SEO tasks and make future refreshes easier to prioritise. If a page cannot pass them, improve the weak part before creating another URL that covers substantially the same ground.
Questions to ask before the next change
Use four checks. Relevance: does the page still answer the query or problem it targets? Evidence: are important factual claims supported and current? Journey: can a reader reach the next useful explanation, proof point or commercial destination without hunting through navigation? Outcome: is there a metric that tells you whether the page is helping the business rather than merely existing?
These checks prevent optimisation from becoming a list of disconnected SEO tasks and make future refreshes easier to prioritise. If a page cannot pass them, improve the weak part before creating another URL that covers substantially the same ground.