SEO error analysis for technical and structural causes
Examine conspicuous findings and find actual causes
We analyze why SEO-relevant problems arise on your website and what causes are behind indexing errors, loss of visibility, signal breaks or structural weaknesses.
- Personal care
- Agreed scope of services
Example order: After an update, technical warnings accumulate
Illustrative process · no published customer case. The binding scope is agreed in advance.
What you bring
Helpful are update time, affected URLs, messages from existing tools and a description of expected behavior. A comparable, error-free example helps with the delimitation.
What we are investigating
We reproduce selected findings, examine their applicability and seek common causes. Different URL versions, response types and intended exceptions are taken into account before a tool message becomes an implementation order.
What you continue to work with
You will receive a cause overview with confirmed problems, inaccurate reports and still open hypotheses. For confirmed cases, jurisdiction, corrective approach and a reproducible acceptance criterion are described.
Performance limits
Not every decline in ranking has a technical cause. A focus on error diagnosis does not replace a comprehensive market, content or backlink strategy. Troubleshooting is only included with a separate agreement.
For whom the service makes sense
- Companies with unclear technical SEO problems
- Agencies with difficult or blocked customer projects
- Teams that see symptoms but can’t yet grab the cause clean
Typical situations
- important pages no longer rank and the cause is unclear
- Indexing, signaling or structural problems occur simultaneously
- a relaunch or deployment has generated diffuse SEO damage
- already known Findings explain the effect still not enough
What is included
- Analysis of main symptoms and affected areas
- Distinguishing between cause, amplifier and follow-up error
- Prioritization by damage and relevance
- Specific recommendations for troubleshooting or follow-up analysis
- Optional transition to direct correction
What they receive
- Cause of the most important SEO problems
- Prioritization by damage and probability
- Recommendations for action for the next steps
- Basis for targeted error correction
Expiry date
Capture symptoms
Limit affected pages, patterns and signals.
Examination of causes
Evaluate technical, structural and logical causes.
Prioritize
Sort the strongest damage drivers and levers.
Derivatives
Define specific measures for troubleshooting or further optimization.
Why Seitenreport
A good error analysis separates cause from consequence. Exactly this is often the most important step before any correction with complex websites.
Seitenreport brings together technical test data, structural understanding and website practice.
The free main analysis and SEO tools are a good place to start. In the service, we take over classification, prioritization, action logic and, depending on the project, the concrete correction or implementation support.
Next step
Briefly describe starting position, affected pages or page types, CMS/Setup and destination. This allows you to quickly assess whether audit, optimization, troubleshooting or support is the most sensible next step.
What you can do concretely
- Classification of reported errors in the context of your website
- Reproducible examples and affected URL groups
- Prioritized recommendations with appropriate control steps
The binding scope is in the individual offer. Subsequent implementation or ongoing monitoring can be agreed separately.
What we vote before the start
The entry offer includes the investigation, no implementation. Data accesses and additional URL groups are coordinated in advance. For a broad inventory, the 360° expert analysis fits.
FAQ
When is an error analysis more useful than a direct correction?+
If the cause is still unclear or several problems become visible at the same time.
Is it just about technical errors?+
The focus is technical and structural, but also includes onpage and signal connections.
Can this directly result in an action plan?+
Yes. The error analysis is intended precisely for this purpose.
Your personal contact: Matthias Gläßner
Senior web developer with SEO focus · Founder and owner of Seitenreport · TYPO3 lecturer at GFU
18+ years of experience: Matthias Gläßner has been supporting companies, agencies, associations and public agencies in web projects since 2007. His focus is on technical SEO, performance, web architecture and the further development of grown websites.
You discuss your task directly with the responsible contact person. Technical test data, personal classification and coordinated priorities form the basis of the cooperation.
Non-binding requests
Briefly describe your plans. Matthias Gläßner will contact you personally.
Price limits: from 790 € per work package plus VAT