Diagnosis The evidence supports genuine content decay as a strong possibility, but it does not prove that outdated content is the sole cause of the 55% traffic decline. -Confirmed: Organic traffic declined 55% over 10 months after nearly two years of stability. -Confirmed: Several target keywords declined from positions 3–8 to 12–30, accompanied by lower impressions and clicks. -Confirmed: Branded searches remained stable, indicating the decline is concentrated more heavily in non-branded organic visibility. -Likely: The page has lost relevance or competitive strength for important non-branded searches. -Likely: The existing beginner-focused coverage may no longer sufficiently address the information users need before choosing a router, particularly where the page's purchase-supporting purpose requires more decision-oriented guidance. -Plausible: Stronger competing content, changes in search intent, SERP changes, declining demand, or technical/indexing problems may also contribute. -Unknown: There is insufficient evidence to determine whether the primary cause is content decay, competition, SERP changes, demand changes, technical problems, or a combination. -Important uncertainty: No historical page version, Search Console query/page data, indexing data, SERP evidence, backlink history, or technical diagnostics were supplied. Update Actions Critical -What: Reassess the page against the current searcher's decision process. -Where: Introduction, router-selection guidance, buying factors, and recommendation sections. -Why: The stated goal is both beginner education and product purchases. The content should directly help readers move from understanding router basics to selecting an appropriate router. -Action: Rewrite only sections that do not clearly support that journey; preserve useful educational material. High Impact -What: Strengthen decision-oriented guidance around router types, speed, range, security, and setup. -Where: Existing corresponding sections. -Why: These are already core topics, so improving their usefulness is preferable to adding unrelated material. -Action: Expand weak sections with clearer selection criteria, practical scenarios, and explanations of when each consideration actually matters. -What: Identify and close unanswered beginner questions. -Where: Within the relevant existing sections rather than creating excessive standalone sections. -Why: The current evidence establishes that the page covers major fundamentals but does not establish that it satisfies the full decision-making need. -Action: Add only questions directly connected to choosing and purchasing a home router. Medium Impact -What: Remove or consolidate redundant explanations. -Where: Any overlapping introductory or technical explanations. -Why: More content does not inherently improve relevance. A tighter structure can make important purchasing information easier to find. -Action: Merge overlapping material and redirect space toward decision-critical information. Low Impact -What: Improve supporting usability and internal linking. -Where: Relevant contextual locations within the page. -Why: These may support discovery and navigation, but the supplied evidence does not establish them as causes of the decline. -Action: Treat them as secondary improvements rather than the recovery strategy. Revised Structure 1. Choosing a Home Wi-Fi Router -Strengthen the opening around the beginner's actual purchasing decision. -Set expectations about how to choose based on home needs rather than technical specifications alone. 2. Router Types -Retain the existing explanation. -Clarify which type suits which household situation. -Remove technical detail that does not affect the buying decision. 3. How Much Speed Do You Need? -Expand practical guidance for matching router capability to household usage. -Emphasize choosing appropriate capability rather than simply selecting the highest specification. 4. How Much Range Do You Need? -Retain the fundamentals. -Strengthen practical considerations that affect coverage and router selection. 5. Security Features to Look For -Retain the existing security guidance. -Focus on features that materially affect a beginner's purchasing decision. 6. Other Features That Matter -Add only genuinely useful selection criteria that are missing from the existing article. -Avoid expanding into unrelated technical specifications. 7. How to Choose the Right Router for Your Home -Create the clearest decision-oriented section. -Connect router type, speed, coverage, security, and household requirements into a practical selection process. 8. Common Buying Mistakes -Retain useful mistakes. -Remove repetition and focus on errors that could lead to a poor purchase. 9. Setup Basics -Keep this concise because setup is secondary to the page's primary selection intent. 10. Final Selection Guidance -Provide a concise path from household requirements to an appropriate router choice. -Align this section with the stated product-purchase goal without adding unsupported product recommendations. Recovery Plan 1.Critical: Reassess the existing article against the beginner purchase journey and identify sections that no longer satisfy that need. 2.High Impact: Strengthen the existing core sections and add only decision-critical information that is currently missing. 3.Medium Impact: Consolidate repetition and improve the hierarchy so important purchasing information is easier to locate. 4.Low Impact: Improve contextual internal linking and usability after the substantive content changes. 5.Validate: Compare post-update impressions, clicks, rankings, and query coverage against the affected non-branded queries. Also verify indexing and technical accessibility. 6.Investigate if recovery is limited: Examine historical versions, Search Console query/page data, indexing status, technical changes, competing SERP pages, and demand patterns. These are necessary to determine whether content decay was actually the dominant cause. Bottom line: The evidence indicates a substantial loss of non-branded organic performance and is consistent with content decay, but it does not establish that outdated content caused the decline. The safest recovery strategy is a targeted relevance and usefulness update centered on the beginner's router-selection journey, while preserving valuable existing content and validating the result against additional evidence.