Is it true that you should submit your backlinks to Google, or is it just a waste of time?

Does Google really crawl all backlinks pointing to your site?

No, and that's where the official discourse becomes vague. Google discovers links as it crawls, but that doesn't mean it discovers them all instantly or even takes all of them into account. The engine follows links from pages it already knows based on the crawl budget allocated to each source site.

In practical terms, a backlink placed on an orphan page, not linked from the site hosting it, could remain invisible for weeks or even months. Likewise, a link on a site with a low crawl budget or a broken technical architecture will take longer to be discovered. Google does not exhaustively scan the web every day—it prioritizes based on its own criteria.

Why does Google discourage the manual submission of backlinks?

The official stance hides a simple operational reality: Google has never offered a tool dedicated to backlink submission. There is no 'declare your links here' form in Search Console. This declaration primarily aims to discourage outdated practices where some SEOs attempted to force indexing through directories, third-party services, or unofficial APIs.

The argument of 'superior quality' for automatically discovered links rests on an anti-spam logic: a link that Google finds itself is statistically more likely to be natural than a link that is reported to it voluntarily. This reflects a presumption of manipulation that guides this recommendation.

When can this rule pose problems?

On sites with few backlinks or links from low authority sources, discovery can be abnormally slow. A backlink obtained on a blog with 10 articles and no internal linking may never be crawled if Google visits this blog only once a quarter.

Another problematic case: pure JavaScript links, without server-side HTML rendering. Even though Googlebot now executes JavaScript, rendering is not 100% guaranteed and some links may go unnoticed if the code is poorly implemented. Lastly, chained redirects or links in iframes can slow down or block discovery.

• Google discovers links by following the web graph, not by magically analyzing all existing pages
• The crawl budget of the source site determines the speed at which your backlinks are discovered
• No official Google tool allows for the manual submission of backlinks
• Links on orphan pages, poorly rendered JavaScript, or sites with low crawl can remain invisible for a long time
• Google's presumption: a manually submitted link is suspicious by nature

Is this statement consistent with field observations?

Partially. In 80% of cases, Google indeed detects backlinks without intervention—as long as the source site is properly crawled and the link is accessible in standard HTML. Third-party tools like Ahrefs or Majestic also confirm that most backlinks appear in Search Console a few days to a few weeks after publication.

However, the official discourse overlooks edge cases. [To be verified]: what is the actual proportion of backlinks that are never discovered? Google does not publish any statistics on this. On niche sites with low authority, I have observed discovery delays of 3 to 6 months for links placed on poorly crawled blogs. Saying that 'Google discovers everything' is an excessive simplification.

Should you really completely ignore manual submission?

The nuance lies in the word 'submission'. Google does not offer a form to declare backlinks, so technically there is nothing to ignore. However, some SEOs use indirect methods: forcing the indexing of the source page via the URL inspection tool, submitting the sitemap of the site hosting the link, or even using third-party services to 'push' indexing.

These practices bypass Google's intention but do not violate any explicit rules. The real risk is not technical; it lies in the signaling effect: if you force the indexing of 50 low-quality pages just because they contain a backlink to you, you create a suspicious pattern. Google may interpret this as an attempt to artificially inflate your link profile.

When does this rule become counterproductive?

For launches of new sites without history, waiting for Google to naturally discover your first backlinks can slow down the start. If your first 5 links are on sites with a low crawl budget, you may remain invisible for weeks. In this specific case, forcing the indexing of the source page through the Search Console tool can speed up the process without triggering an alert.

Another exception: backlinks obtained through high-value media partnerships. If you get a link on a major media outlet that publishes 200 articles per day, your link could be buried in the mass and crawled late. Manually checking that the source page is indexed becomes legitimate.

What should you do to maximize the discovery of your backlinks?

Focus on the quality of source sites, not on link declaration. A backlink on a site with a good architecture, strong internal linking, and a comfortable crawl budget will be discovered in a few days. Conversely, a link on an abandoned blog with 3 visits per month may never be crawled, no matter your intervention.

Always ensure that the page hosting your backlink is accessible and linked from the source site. A link on an orphan page or in noindex is useless; Google will never find it. Ask the webmaster to link the page from a recent article or a category to facilitate crawling.

How can you accelerate discovery without violating Google's recommendations?

The first method: link the source page from your own site (if it is editorially relevant). By creating an article like 'Our Partners' or 'Press Review', you provide a direct crawl path. Google will follow the outbound link from your site and discover the page that contains the returning backlink.

The second option: monitor the indexing of the source page via the URL inspection tool in the third-party Search Console (if you have access). If the page is not indexed 48 hours after publication, it signals that the crawl budget is low or that the architecture is flawed. You can then alert the webmaster instead of forcing anything.

What mistakes should you absolutely avoid in backlink management?

Never multiply attempts to force indexing on third-party pages. If you use the 'Inspect URL' tool in Search Console to request indexing for 30 external pages in one week, you create abnormal behavior. Google may interpret this as an attempt to manipulate the link graph.

Another frequent mistake: accepting backlinks on sites with a robots.txt blocking Googlebot or pages in noindex. Some directories or press release platforms intentionally block crawling to later sell 'premium indexing services'. These links are useless; Google will never see them.

• Check that the source page of each backlink is accessible in HTML and linked from the site
• Favor backlinks on sites with good crawl budgets and a healthy architecture
• Monitor the appearance of backlinks in Search Console (normal delay: 3 to 14 days)
• Avoid forcing the indexing of third-party pages in bulk; it's a suspicious pattern
• Refuse backlinks on noindex pages, in blocked robots.txt, or orphaned
• If a backlink is late to appear, first check the indexing of the source page before taking action