SEO audit tool and backlink monitoring
Protect your link budget and fix site errors

Maximize your search visibility by keeping backlinks indexed and secure, and deploying semantic internal linking to eliminate orphan pages. SeLinkPro combines a full-site technical audit (4xx/5xx, broken links, missing tags, indexing blockers) with internal PageRank modeling, automated backlink monitoring, bulk indexation checks, and domain metric analysis. The all-in-one SEO tool for complete control.

Explore features
Install our Chrome extensions:   SEO audit Domain metrics
Free to start  ·  No credit card required
Technical audit
94% Health
+2% vs last crawl
techblog.com 1,240 URLs crawled
0
4xx/5xx
3
Missing H1
12
Orphans
Link monitor
Protected
news-portal.net/pr
DR 64 Dofollow Indexed
Live
marketing-hub.org
DR 41 HTTP 404 OBL: 0
Removed
Trusted by 3,200+ SEO professionals and agencies
Ahrefs alternative TechSEO

Full-site technical SEO audit

Before building links, your site needs to be technically sound. A broken crawl structure, missing canonical tags, or a flood of 4xx errors can neutralize even the strongest backlink profile.

SeLinkPro's crawler audits your entire domain and delivers a prioritized, exportable PDF report — ready to hand off to a developer or present to a client.

HTTP errors
  • 4xx broken pages
  • 5xx server errors
  • Redirect chains & loops
Meta and on-page
  • Missing / duplicate titles
  • Missing meta descriptions
  • Missing H1 tags
Internal linking
  • Broken internal links
  • Orphan pages
  • Deep nesting issues
Indexability
  • Noindex tags and directives
  • Robots.txt blockers
  • Canonical tag conflicts

A complete SEO workflow - from site health to link authority

Most SEO tools force you to choose: either crawl your own site or monitor your backlinks. SeLinkPro does both.

Start with a full technical audit to eliminate errors blocking your rankings, then shift to link-building mode — evaluate donors, verify placements, and monitor your backlink profile around the clock.

1

Audit your site

  • Crawl for 4xx/5xx
  • Fix broken links
  • Check meta tags
  • Fix indexing blockers
  • Export PDF report
2

Evaluate donors

  • Fetch Ahrefs & Moz
  • Detect PBN IPs
  • Screen toxic farms
  • Prevent wasted budget
3

Protect links

  • Track silent removals
  • Catch nofollow injections
  • Monitor OBL spikes
  • Verify indexation

Verify deliverables and maintain link quality

In link building, long-term stability is just as important as the initial placement. Up to 30% of acquired backlinks degrade over time due to silent removals, unannounced tag changes, or loss of indexation.

SeLinkPro serves as an independent verification layer. We continuously scan your placement URLs, analyzing DOM structure, meta tags, and live SERP status to ensure vendor accountability and protect your SEO budget from invisible losses.

Automated quality assurance

  • Detect silent link removals and 404 errors
  • Track unauthorized nofollow or sponsored modifications
  • Monitor Outbound Link (OBL) spikes to prevent association with link farms
  • Verify continuous inclusion in Google & Yandex Index

Ready for AI-first search

Generative AI search agents (GPTBot, Claude, Perplexity) have strict timeout limits. Server errors, redirect chains, or slow responses force them to drop connections instantly, keeping you out of their context window.

Furthermore, as AI commoditizes content creation, the traditional link graph remains the only verifiable trust signal to prevent hallucinations. If you lose a trusted backlink, you fall out of the AI retrieval layer.

SeLinkPro eliminates technical barriers for AI crawlers and protects the link equity required to get cited in AI Overviews.

AI retrieval validation

  • Maintain visibility in RAG systems
  • Monitor structural authority decay
  • Secure your entry to LLM context windows

Why Ahrefs and Google Search Console are not enough

Standard SEO tools and platforms provide delayed notifications and surface level data. They completely miss stealthy nofollow tag injections, deep semantic content rewrites, and toxic PBN IP footprints - and they don't crawl your own site for technical blockers that silently kill rankings. SeLinkPro is purpose built for real time vendor accountability and technical site health, catching the exact issues that generic crawlers ignore.

See what standard crawlers miss

SEO toolkit modules

From full-site technical crawls to real-time backlink surveillance - everything in one dashboard.

Technical SEO audit

Full-site crawl: detect 4xx/5xx errors, broken internal links, missing meta tags, duplicate titles, and indexing blockers. Export a structured PDF report with prioritized fixes for developers or clients.

Perform Technical SEO Site Audit

SEO competitor analysis

Reverse engineer top SERP rankings. Compare 50+ on-page SEO metrics, semantic relevance, and domain authority to build a data-driven strategy.

Run Competitor Analysis

Semantic internal linking

Build a semantic internal linking structure, eliminate orphan pages, and simulate PageRank distribution to maximize topical authority.

Build Semantic Internal Linking

Bulk PR checker

Calculate true internal PageRank distribution based on your exact site architecture. Map link equity flow to identify authority hubs and eliminate structural leaks.

Calculate PageRank

Donor quality control

Evaluate potential placements before purchasing. Fetch Ahrefs, Moz, and Majestic metrics instantly. Identify shared hosting footprints via IP clustering.

Evaluate Bulk Domain Metrics

Active link monitoring

Keep your backlink profile under constant surveillance. Receive alerts for unauthorized content modifications, hidden redirects, or unexpected link removals.

Activate Automated Backlink Monitor

SERP indexation checker

A link only counts if it's indexed. Perform bulk checks on the exact URLs of your guest posts to verify their presence in search engine results.

Verify Page Indexation

Semantic relevance tracker

Ensure your links maintain contextual value. Monitor the semantic core of donor pages to detect content rewrites that could dilute your topical authority.

Analyze Semantic Backlinks

Placement depth analyzer

Determine the structural value of your placements. Scan donors to reveal the click-depth (nesting level) of your links and identify low-value orphan pages.

Assess SEO Structure

Anchor profile analyzer

Maintain a natural linking profile. Visualize anchor text distribution and dofollow ratios across your tracked URLs to stay compliant with search engine guidelines.

Examine SEO Anchor Cloud

Ready to take complete control of your technical SEO and link authority?

Start your first audit or link check for free. Pay only for what you actually use.

No credit card required

Built for SEO teams, agencies, webmasters, freelance SEOs and business owners

Whether you are cleaning up technical debt on a clients site, optimizing your own web projects, screening donor domains before a purchase, or protecting a backlink portfolio worth thousands of dollars, SeLinkPro provides the raw technical data you need without expensive monthly subscriptions. One comprehensive SEO tool. Every critical task. Your rules.

Your data is strictly confidential

We know the value of your SEO assets. SeLinkPro is built on isolated databases. Your curated donor lists, backlink profiles, anchor texts, and technical site data are strictly yours. We do not aggregate your links, sell information to third parties, or use your data for our own projects. Delete your campaigns at any time with a single click. Zero traces left on our servers.

FAQ

Quick answers before you start

Generative AI relies heavily on two things: a flawless technical structure (AI bots have short crawl timeouts and drop connections on errors) and authoritative backlinks (to validate facts and avoid hallucinations). SeLinkPro ensures your site architecture is perfectly accessible to AI agents and protects the link profile required for your brand to be cited as a trusted source.
The crawler scans your entire domain and detects: HTTP errors (4xx/5xx), broken internal links, redirect chains, missing or duplicate title tags and meta descriptions, missing H1s, noindex directives, robots.txt blocks, and canonical conflicts. Results are available in the dashboard and as an exportable PDF report - useful for presenting issues to a developer or client.
If a vendor silently removes your link or modifies tags after payment, your dashboard flags the status change during the routine check. You can export this audit result and use it as proof to open a dispute on platforms like Fiverr, Upwork, iCopyfy, or directly with the webmaster to demand link restoration, a free replacement, or your money back.
You are only charged for the exact amount of live queries you perform. Domain due diligence costs $0.04 per domain, and indexation checks cost $0.004 per URL. Basic continuous monitoring is completely free.
Yes. SeLinkPro is designed specifically for agencies and link builders who need to control vendor quality. You can monitor unlimited client domains, run technical audits on client sites, and protect your link building budget from silent removals.
Standard tools provide delayed data and miss stealthy changes. SeLinkPro performs real-time live DOM analysis to catch hidden nofollow injections, toxic OBL spikes, and actual Google indexation drops the moment they happen — plus a dedicated technical crawler for your own site that generic platforms don't offer at this price point.
No. SeLinkPro works completely externally. Simply paste the URLs of your acquired backlinks or your domain into the dashboard, and our distributed crawlers will handle the verification and monitoring.
Yes. We never aggregate, share, or analyze your link data for third parties. Your dashboard is completely isolated and your donor lists remain strictly confidential.
All status changes are logged in real time within your SeLinkPro dashboard. Simply log in to view a centralized feed of active, removed, and modified links across all your projects.

Transparent Pay-As-You-Go billing

As organic traffic shifts and budgets tighten, paying $99/month for unused SEO subscriptions is a waste. Switch to a fair economy: no monthly fees, no hidden charges. You only pay fractions of a cent for the exact technical audits and live link checks you actually perform.

Fair Usage Pricing

  • START HERE Basic Backlink Monitoring 100% FREE
  • Paid features (Pay only when you use them)
  • Technical SEO Audit $0.005 / page
  • Domain Due Diligence $0.04 / domain
  • Indexation Check $0.004 / URL
  • Competitor Analysis $0.004 / query (SERP) $0.01 / page (parse) $0.08 / domain (metrics)
  • Semantic Quality Parses $0.04 / parse
Real-world example:
Audit a 500-page site = $2.50. Verify 50 backlinks = $0.20.
Compare this to $99/mo for tools that don't even check your live indexation.
No subscription required

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