IndexingLinks 100% Free
Open Web Standards • IndexNow & WebSub Compatible

Notify search engines cleanly & directly

A transparent browser utility for independent publishers, documentation maintainers, and web developers to ping open search protocols without paid subscriptions or black-hat link schemes.

Instant IndexNow Push Verification Key Generator Automatic URL Deduplication
How this dispatcher works under the hood Instead of fake "instant Google indexing" promises, this tool formats and dispatches real HTTP notifications to active endpoints: IndexNow (Bing, Yandex, Seznam, Naver), Google WebSub / PubSubHubbub (for RSS/Atom feeds), and the Internet Archive Wayback Machine.
0 / 25 valid URLs
Requires full http:// or https:// URLs from the same host when using IndexNow.

Host /a8f5f167f44f4964e6c998dee827110c.txt at your domain root so IndexNow nodes can verify ownership.

Runs directly in your browser. We never log, resell, or store your private URL lists on a backend database.

Technical Documentation

How Search Engine Indexing Actually Works in 2026

Publishing a web page does not guarantee that search engines will find, crawl, or rank it. Modern search engines process billions of documents daily through a strict three-stage pipeline: Discovery, Crawling & Rendering, and Canonical Indexing. Understanding where bottlenecks happen helps you fix indexing delays without paying for dubious third-party "link indexers."

1

URL Discovery

Search bots learn about new URLs through four main channels: internal links from already-indexed pages, XML sitemaps declared in robots.txt, IndexNow push notifications, and WebSub RSS/Atom feed alerts.

2

Crawl & Render

Once a URL enters the crawl queue, Googlebot or Bingbot requests the document, evaluates HTTP status codes (200 OK vs. 404), and executes client-side JavaScript using a headless Chromium renderer.

3

Quality & Storage

Even after a page is crawled, the indexing pipeline checks for duplicate content, rel="canonical" tags, and content depth. Pages that repeat boilerplate text or lack original value are dropped from the index.

Active vs. Deprecated Indexing Protocols: What Changed?

For nearly fifteen years, SEO plugins automatically sent unauthenticated GET requests to google.com/ping?sitemap=... and bing.com/webmaster/ping.aspx. Both Microsoft and Google have permanently retired those unauthenticated endpoints because spammers flooded them with billions of low-quality URLs every day.

Today, two legitimate, open push standards exist for notifying search crawlers immediately when content changes:

1. The IndexNow Protocol

Co-developed by Microsoft Bing and Yandex, IndexNow allows webmasters to push up to 10,000 URLs in a single JSON POST request. When you ping one participating node (such as api.indexnow.org), the notification is shared across Bing, Yandex, Seznam, Naver, and Yep simultaneously.

Requirement: You must place a plain-text verification file containing your key at your domain root (e.g., https://yourdomain.com/your-key.txt).

2. WebSub (PubSubHubbub) for Google

While Google does not participate in IndexNow, Googlebot actively subscribes to WebSub hubs (including pubsubhubbub.appspot.com). When you publish a new article and ping the hub with your RSS or Atom feed URL, Google's feed fetcher crawls the updated feed within minutes.

Requirement: Link your RSS/Atom feed in your HTML <head> and include an accurate <pubDate> on every item.

Search Console Indexing Status Reference

If your pages remain unindexed for more than two weeks, pinging them repeatedly will not solve the underlying problem. Use this diagnostic matrix to resolve the five most common exclusions reported in Google Search Console and Bing Webmaster Tools:

Reported Status Root Cause Recommended Fix
Discovered – currently not indexed Search engine knows the URL exists (usually via sitemap), but postponed crawling due to server load or low perceived site authority. Add contextual internal links from high-traffic pages on your site, reduce server TTFB below 300ms, and remove parameter-based duplicate URLs.
Crawled – currently not indexed The bot downloaded and rendered the page, but judged the content too thin, repetitive, or similar to existing indexed pages. Expand the page with original data, concrete examples, or unique tools. Consolidate overlapping stub articles into one comprehensive guide.
Alternate page with proper canonical tag The page points its <link rel="canonical"> tag to another URL, instructing bots to index the primary version instead. No action needed if intentional (e.g., paginated or tracking URLs). If the page should rank on its own, update its canonical tag to be self-referencing.
Soft 404 The server returned an HTTP 200 OK status code, but the page body is empty, shows an error message, or has almost no text. Configure your server to return a real HTTP 404 or 410 for deleted items, or populate the page with substantive content.
Blocked by robots.txt / noindex A Disallow: rule in robots.txt or a noindex meta/header directive forbids indexing. Remove the noindex tag from your HTML head or HTTP X-Robots-Tag header, then re-submit the URL.

About IndexingLinks & Our Story

IndexingLinks started in 2022 as an internal script shared among a small group of independent technical writers, open-source maintainers, and self-hosted blog owners. At the time, dozens of commercial "link indexing" services were charging $30 to $99 per month while secretly routing customer URLs through spammy redirect farms that ended up penalizing the very sites they claimed to help.

We built this public web utility to offer a clean, standards-compliant alternative. Every action performed by IndexingLinks uses documented, white-hat specifications—specifically the IndexNow JSON API, W3C WebSub notifications, and standard HTTP HEAD/GET verification checks. Nothing happens behind closed doors, and no backlinks are ever injected into third-party link networks.

"Small publishers shouldn't have to pay monthly tolls just to tell search engines that a new essay or documentation page is live. Open protocols already solve this problem—we simply wrapped them in an accessible browser interface."

— Elena Rostova & The Open Web Collective

Acceptable Use Policy & Webmaster Guidelines

To keep our tool free and protect our shared reputation with public protocol endpoints, all users must follow these operational rules:

  • Domain ownership required: Only submit URLs and XML feeds for domains that you own, administer, or have explicit client authorization to manage.
  • Meaningful updates only: Dispatch URLs when a page is newly published, substantially revised, or permanently removed. Do not ping identical URLs repeatedly on a daily timer.
  • No deceptive or harmful URLs: Submitting phishing domains, malware distribution links, cloaked doorway pages, or scraped copyright-infringing sites is strictly prohibited.
  • Verify your HTTP status first: Make sure every submitted URL returns an HTTP 200 OK response and does not contain a noindex directive.
  • Respect batch rate limits: Interactive batches are capped at 25 URLs per request to prevent accidental rate-limiting (HTTP 429) from upstream search nodes.
Policy version 3.2 — Maintained by The Open Web Collective

Frequently Asked Questions

Does IndexNow submit URLs to Google Search?

No. IndexNow is currently supported by Microsoft Bing, Yandex, Seznam.cz, Naver, and Yep (which also powers several AI search assistants like DuckDuckGo and Copilot). Google has tested IndexNow in the past but still relies on XML sitemaps, internal linking, WebSub (PubSubHubbub) feed pushes, and the official URL Inspection API inside Google Search Console. That is why our Multi-Protocol mode combines IndexNow with WebSub feed notifications.

How do I set up the IndexNow verification key file on my site?

Click the Generate Key button in our submission form above, then click Download .txt. Upload that plain-text file to the root directory of your website (for example, https://example.com/your-key.txt). When IndexNow receives a batch of URLs for example.com, it fetches that text file to verify that the key inside matches the key sent in the request.

Why did Google and Bing retire their legacy sitemap ping URLs?

In late 2023, Google deprecated the unauthenticated /ping?sitemap= endpoint after internal studies showed that over 99% of requests were automated spam. Instead of unauthenticated GET pings, search engines now rely on Sitemap: directives inside your robots.txt file paired with accurate <lastmod> timestamps, WebSub feed pushes, and authenticated IndexNow submissions.

Can pinging the same URL multiple times a day hurt my rankings?

Repeatedly pinging an unchanged URL will not directly trigger a ranking penalty, but it will cause IndexNow nodes to return HTTP 429 Too Many Requests and temporarily ignore notifications from your domain. Only submit a URL when it is first published or when its main body content has been substantially updated.

How long does indexing take after dispatching a URL?

Protocol notifications are delivered in seconds, and crawlers like Bingbot or Google's Feedfetcher typically inspect the URL within 10 to 60 minutes. However, full indexation and appearance in search results usually take between 24 and 72 hours for established domains, and slightly longer for brand-new domains with few incoming links.

Contact Our Maintainers

Have a question about setting up your IndexNow key file, troubleshooting an XML sitemap, or reporting a bug? Send us a message below and a maintainer from our team will respond within two business days.