Google Explains Crawling and Indexing Times

Google has provided more detail on how long different Search processes can take, including crawling, indexing, site moves and recovering from core updates.

Google’s Gary Illyes shared the estimated timings during the Search Central Live Deep Dive Europe event in Barcelona. The figures, reported by ROAST’s John Campbell following the 2 October session, cover everything from discovering a new URL to changes appearing in search results.

The timings are based on Google’s internal analysis and should be viewed as general reference points rather than fixed deadlines. Illyes also highlighted that many of these processes are connected, meaning a delay at one stage can affect everything that follows.

How Long Crawling and Indexing Can Take

According to the event recap, Google typically takes around 20 hours to discover a new URL. Refreshing a URL that Google already knows about can take around 30 days.

Sitemap processing generally takes about 24 hours, while the full indexing process can take around 1.5 hours once the necessary stages have been completed successfully.

However, slower cases can take considerably longer.

Search process	Typical timeframe	Slowest timeframe
New URL discovery	Around 20 hours	Weeks or never
Refreshing a known URL	Around 30 days	Weeks or never
Sitemap processing	Around 24 hours	Up to 14 days or never
End-to-end indexing	Around 1.5 hours	Months or never
Canonicalisation change	1–3 weeks	Months
Site move	1–3 months	6 months to 1 year+
Title change	1–2 days	Several weeks to months
Snippet change	1–2 days	Several weeks to months
Search Console removal	Around 2 hours	24 hours
Manual action removal	1–2 weeks	4–6 weeks or longer
Core update recovery	3–6 months	6 months to 1 year

The figures do not represent guaranteed processing times. Google can take longer depending on factors such as the website, the changes being made and the quality signals associated with the content.

Site Moves Can Take Months

Website owners planning a site move should be prepared for the process to take some time.

The timings shared at the event suggest that a site move typically takes between one and three months. In slower cases, it could take six months to more than a year.

Google’s own guidance says that small and medium-sized websites can usually move most of their pages within a few weeks, while larger websites may require more time.

This means businesses should avoid expecting a complete change in search visibility immediately after moving a website to a new domain or changing its URLs.

Canonical Changes Need Patience

Canonicalisation changes can also take several weeks to be reflected.

The timeframe shared at the event puts a typical canonicalisation change at between one and three weeks. Conflicting signals can result in the process taking several months.

Google has previously explained that pages can remain within a duplicate cluster for up to two weeks after changes have been made to resolve canonicalisation issues.

This makes it important for website owners to give Google enough time to process changes before making further technical adjustments.

Title and Snippet Changes Are Usually Faster

Changes to page titles and search snippets can appear much sooner.

The typical timeframe given for both title and snippet changes is one to two days. However, slower cases can take several weeks or even months.

This means a website owner who changes a page title should not necessarily expect the new version to appear in Google immediately.

Recovering From a Core Update Can Take Months

One of the longer timeframes relates to recovering from a Google core update.

The event recap suggests that recovery typically takes between three and six months. In slower cases, the process could take six months to a year, potentially requiring the next core update before significant improvements become visible.

Google’s own guidance also states that some changes may begin to show results within a few days, but it can take several months to determine whether a website has genuinely improved following a core update.

If there is still no improvement after several months, website owners may need to wait for another core update before seeing the full impact of their changes.

Why Google’s Timings Matter

Understanding these timeframes can help SEO teams and website owners avoid making unnecessary changes too quickly.

A technical update that has not yet appeared in Google Search does not necessarily mean something has gone wrong. Crawling, indexing and other processes can take time, and delays earlier in the process can affect what happens later.

The timings shared by Illyes provide useful benchmarks for businesses carrying out site moves, changing canonical signals, updating page titles or trying to recover from a core update.

However, they should be treated as guidelines rather than deadlines. Google’s processes can vary from one website to another, and some changes may take significantly longer than the typical timeframe.

For website owners, the key takeaway is simple: give Google enough time to process changes before assuming that something has gone wrong.