Home

FREE SEO SITE AUDITOR

SEO Site Audit to Analyze 300+ Issues

Know Your SEO Health. Fix What Matters Most.








🔍

Enter a URL and start an audit.

Your report — scores, issues, and fixes — will appear here.

Starting audit…

0s elapsed • Please keep this tab open.

⚠️

Something went wrong

—
—


Performance & Core Web Vitals Source: Google PageSpeed Insights

Content Quality

Broken Links

Broken URL Type Status Found On

Technical Checks

Fix First

Biggest Impact

Quick Wins

Category Overview

Crawled Pages

URL Status Score Title Words Internal External Issues

All Issues

Most powerful features of the Site Audit SEO Tool

  • 300+ issues checks
  • Crawling custom rules
  • On-page audit with GSC & GA4 Data
  • Custom alerts and notifications
  • Automated site audits


Affected pages

Page has links with empty href attribute201 pages
Home page is sized 20 of 100 in Mobile StyleLow
Page has interlinks to duo pages449 pages
Page has more than 3 internal changes6 pages
Page has too many H1 internal backlinks218 pages
Criticals
537-885

300+ issues checks

Run a full audit that covers indexing, status codes, links, redirects, content quality, page speed, mobile usability, and more. Get a prioritized report with a complete list of affected pages, clear explanations of each issue, and step-by-step instructions on how to fix them.


Set up crawl rules
Choose country
Crawled pages limit10,000 / 100,000
Parallel requests8
Crawl bot: Desktop / MobileMobile
Crawled pages
4.3k+99
Include a list of URLs
Removing http URLs

Crawling custom rules

Control exactly what the crawler scans by setting rules to include or exclude specific URLs, parameters, or page types. Choose desktop or mobile user agents, limit crawl depth, and decide whether to follow noindex, nofollow, JavaScript, CSS, or external links. Ignore specific issues entirely to keep reports focused on what matters most.


yoursite.com/website-crawler/

64.4KImpressions
2.3%CTR
21.5Avg. Position
1.8KRanked keywords
Page duration and clicks to median age limitMedium
Page has over 100 links on the pageLow
Search metrics
Keywords gap
URL inspection
Issues 18

On-page audit with GSC & GA4 data

Check a page’s technical health, content, and links. See live GSC & GA4 metrics, find missed keywords with Keyword Gap, and uncover opportunities to boost performance.


Alerts & notifications
Robots.txt changed on 3 pagesNew
SSL certificate expires in 7 daysWarning
Site downtime detected (2 min)New
Tracking code missing on /checkoutNew
S
Sitechecker
Domain name expires in less than 24 hours
Your domain is about to expire. Don’t forget to renew it before it’s too late.

Custom alerts and notifications

Get instant alerts when critical changes occur, such as site downtime, indexing issues, broken pages, SSL expiration, or changes to tags, headers, robots.txt, and tracking codes. Choose the events you want to monitor and receive updates via email or Slack to react before they impact SEO or user experience.


11.2KOpportunities
9.4KNotices
83
4.3KCrawled pages
3KIndexable pages
Page has more than 3 internal changes201 pages
Home page is sized 20 of 100 in Mobile Style449 pages
every 6 hours
every 12 hours
daily
weekly
monthly

Automated site audits

Schedule crawls at flexible intervals to detect new issues, track changes over time, and optimize your site with webhook integration.

Technical SEO Site Audit Capabilities

Error prioritization by SEO impact

With issues labeled as critical, warnings, opportunities, or notices, you can focus on the most urgent fixes first. Audit results are also grouped into content relevance, links, indexability, page speed, and security, each showing the percentage of affected pages for clearer prioritization.

All issues
Critical
Warnings
Opportunities
Notices
Page has more than 100 links after 4th…
Has a link with an empty href attribute
Home page is sized 20 of 100 in MobileLow
Page has interlinks to too pages
Page has interlinks to too pages
Page has more than 3 internal changes
Page has an anchored image with no alt text
Has a link with whitespace in href attribute1 page
Page has less than 100 word count textUpgrade
Page has incoming followed links that…
Affected pages by category
Links78%
Indexability12%
Content relevance64%
Duplicate content48%
Security8%
Page speed70%
Redirects30%
Mobile friendly99%
Sitechecker
copysite.com
Upgrade
Site Audit

537Criticals
12.8kWarnings
11.2kOpportunities
9.4kNotices
83
4.3kCrawled pages
3kIndexable pages
Catch critical SEO issues before they cost you

All issues
Critical
Warnings
Opportunities
Notices
Page has more than 100 links before H1…
Has a link with an empty href attribute
Home page is sized 20 of 100 in MobileLow
Page has internal links to 2xx pages
Page has internal links to 4xx pages
Page has more than 2 links to internal page…
Affected pages by category
Links78%
Indexability12%
Content relevance64%
Duplicate content48%
Security8%

Website Score metric

Get a clear 0–100 Website Score reflecting your SEO health. Website auditor prioritizes critical issues over warnings, ignores minor notices, and updates with every crawl, helping you track progress and measure the real impact of your fixes.

View issue in code

See the exact location of an issue in your page’s source code, making it quick and easy for developers to fix it.

Sitechecker copysite.com
Dashboard
Site Audit
Site Monitoring
Rank Tracker
Insights

Issues — All HTML pages

https://brand.com/content-marketing-quess/
https://brand.com/google-classic-authority-report/
https://brand.com/speed-test/
https://brand.com/page-docs/
https://brand.com/content-marketing/
Issue in code

Viewport <meta> tag has a maximum-scale set

Page:https://help.sitechecker.pro/
Issue in Code
How To Fix
<head>
  <meta charset=”utf-8″>
  <title>Sitechecker Help</title>
  <meta name=”viewport” content=”width=device-width, maximum-scale=1″>
</head>

Sitechecker copysite.com

Issues

Page has an anchored image with no alt text
https://brand.com/content-marketing/
https://brand.com/google-classic-authority/
https://brand.com/speed-test/
https://brand.com/page-docs/
How to fix

Page has an anchored image with no alt text

Issue overview
Pages that contain anchor links to image URLs with missing or empty alt tags.
Missing Alt
How To Fix
▶
Why it is important
Alt tags help both search engines and people using screen readers understand what an image is about, boosting accessibility and rankings.
How to fix the issue
Add a concise, descriptive alt tag to any image where it’s currently missing.
Was this helpful?
🙂
🙁

How to fix tips

Each issue includes a clear description of the problem, why it matters for SEO, and step-by-step guidance – with video tutorials – to help you resolve it quickly.

Custom segments

Create page groups using URL patterns, tags, or rules to focus on specific site sections. Use suggested segments or build your own to quickly isolate and analyze issues by language, category, or page type.

Sitechecker google.com
Dashboard
GSC Insights
Rank Tracker
Site Monitoring
Site Audit
Basic Tools

Site Audit

537Criticals
12.8kWarnings
All issues
Critical
Warnings
Page has more than 100 links before H1
Has a link with an empty href attribute
Home page is sized 20 of 100 in Mobile
Page has internal links to 2xx pages
Page has internal links to 4xx pages
Page has more than 2 links to internal page
Segments×
Create Segment
Manage Segments
Manage segments:
Name
No. of Pages
Filter criteria
All pages322No filters applied
Home page1Page URL ends with /home
Seo tools20Page URL contains /tool and does not contain /free
Blog18Page URL contains /blog

Issue Trends

See how the number of issues changes over time, with clear visual trends and exact counts of increases or decreases for each issue type. This helps you measure the impact of fixes, monitor ongoing problems, and react quickly to negative trends.

Issues list


All Issues
Critical
Warnings
Opportunities
Notice
Page has more than 100 links before H1
279 pages


Has a link with an empty href attribute
107 pages


Home page is rated 25 of 100 in Mobile
Site level

Page has internal links to 4xx pages
366 pages +17


Page has an anchored image with no alt text
215 pages


Orphan URLs
100 pages


Affected pages
Links55%
Indexability8%
Content44%
Security14%
Page speed70%
Redirects81%
Mobile59%

Multi-user access

Invite multiple users and assign roles with tailored permissions for collaborative site audits and reporting.

https://example-project.comLast crawl: 2 hours ago
Dashboard
GSC Insights
AI Visibility
Rank Tracker
Site Monitoring
Site Audit
Extra Tools
All Pages
Indexable Pages
Product Pages
537Criticals
12.8kWarnings
9.4kOpportunities
11.2kNotices
5.5kCrawled
3kIndexable
Invite new users to your projects×
Add people
Projects
All projects
brainhive.com
copywritey.com
iumtoo.pro
Manage Users
Send Invite

Find Online Courses from Pages
←→
skillgaps.com
Skillgaps   About   Blog   News

Fill Gaps in Your Skills for Faster Growth

Find hidden gaps and close them fast
Popular Subjects
SitecheckerLog in
Overview
Content
Links
Hreflags
Images
Pagespeed
URL
skillgaps.com
Title
Find Online Courses from Experts You Can Trust
Description
—
H1
Fill Gaps in Your Skills for Faster Growth
Indexation
Page — Indexable
Meta tag — Page eligible for indexing

Sitechecker Chrome extension for on-page SEO audit

Instantly check any page’s SEO health while browsing. The extension audits technical, content, and link issues for quick reviews and competitor checks – no full site crawl needed.

White label & Reports

Create client-ready audit reports with your branding – logo, colors, and custom domain. Export results in PDF, CSV, or Google Sheets to deliver clear, actionable insights in your clients’ preferred format.

Sitecheckercopywritey.com
Upgrade
Projects
Dashboard
GSC Insights
AI Visibility
Rank Tracker
Site Monitoring
Site Audit
Extra Tools

Site Audit

+ Create Segment
All Pages
Indexable Pages
Product Pages
537Criticals
12.8kWarnings
9.4kOpportunities
11.2kNotices
5.5kCrawled
3kIndexable

Issues list

Page has more than 100 links before H1View Issue
Has a link with an empty href attributeView Issue
Home page is rated 25 of 100 in MobileView Issue
Page has internal links to 3xx pagesView Issue
Page has internal links to 4xx pagesView Issue
Page has more than 2 links to internal pageView Issue
Page has an anchored image with no alt textView Issue
Has a link with whitespace in href attributeView Issue
Affected pages by category
Account Settings
Profile
User Management
Keyword Research
Alerts and Reports
Site Audit
White Label

White Label

Logo
Custom URL
Color Theme
Custom Email
Report logo
Interface logo
Export PDF×
Select the type of report
All Projects
Filtered pages
vivino
Export PDF

Projects
Dashboard
GSC Insights
Keyword Research
Site Audit
Site Monitoring
Rank Tracker
Extra Tools

Projects

Check what has changed in your projects for the last day

Card viewTable viewMain Info+ Create Project
SummaryAll projectsTagsDomainNewest First
sitechecker.prositechecker.pro
★ 🔗 ⋮
Site Audit · Jun 29
88
Crawled 5.5k
Indexed 3k
Criticals 537
Rank Tracker · Jun 29

Top 3 12%   Top 10 24%
Google Search Console

Impressions 220k   Clicks 4.5k
Google Analytics

All traffic 92k   Traffic to Site 7.6k
seorank trackingsite audit+ Add tag
Website SEO Checker for Fast & Complete Technicalshopwritely.com/tool
★ 🔗 ⋮
Site Audit
Scanning your website…
Rank Tracker

Top 3 7   Top 10 29
Google Search Console

Impressions 22.6k   Clicks 3.5k
Google Analytics
Connect Google Analytics to import data on traffic, conversions and more.
Connect GA
contenttest attack+ Add tag

Agency-ready website audit platform

Manage multiple sites from one dashboard with all key project metrics in a single view. Benefit from transparent pricing without hidden add-ons, plus role-based access for smooth collaboration across your team.

Check other of our awesome SEO tools


One-time Site Audit

Run an one-time Site Audit for any website with up to 50,000 URLs



Google Analytics Checker

Check your website for missing Google Analytics tracking code



Bulk URL Checker

Quickly verify status codes, response headers, and analyze redirect chains



On-page SEO Checker

Test if the specific page has hidden URLs or scripts



Website Migration Checker

Check the correctness of site migration, the implementation of redirects, and the status codes of migrated pages.



Google Search Console Dashboard

Analyze up to 36 months of Google Search Console data with no 1,000-row limit


View more tools

Join the 1,000+ businesses growing with Sitechecker

All of our clients are growing after we use the platform. For instance, our client Hospital Amazônia had a growth of more than 13.500 impressions from March to September.

Edgar Cardoso

Edgar Cardoso

Director at E-clínica

After two months there were noticeable improvements in rankings and organic traffic. Backlink and Rank Tracker make it easy to monitor changes, but our website needed also regular SEO audits. We decided to run Sitechecker Audit once a week and it also contributed to the improvement of our results. This audit comes really handy and allows for quick and effective on-site optimization.

Sebastian Szydlowski

Sebastian Szydlowski

Owner and Managing Director at Dysertacje.pl

Before using Sitechecker our ranking was approx. #4 (mobile SERP) regarding the most important keywords. Now we are #1!

Pierre Breidensjo

Pierre Breidensjö

Owner/CEO at Uthyrning Nu Stockholm

FAQ


The free trial gives you full access to Site Audit, Rank Tracker, and Backlink Tracker for one project, so you can test crawl reports, keyword tracking, and backlink monitoring before deciding on a plan. No credit card charge happens until the trial ends.

Site Audit crawls every page the way a search engine bot would, so it regularly surfaces issues that are easy to miss in manual review, like broken links, duplicate content, redirect chains, and slow-loading pages, along with prioritized fixes for each one.

Yes — each audit tracks your site health score and issue counts over time, so you can see how fixes translate into fewer errors, better crawlability, and improved rankings and traffic in the connected Rank Tracker and analytics data.

Yes. You can export a report as PDF or CSV, or generate a shareable read-only link to a specific audit, so clients or teammates can view the results without logging into your account.

No — issues are grouped by priority with plain-language explanations and step-by-step fix guidance, so beginners can act on the most important problems first without needing deep technical SEO knowledge.

musman1122