ドメインを比較
サイト価値、トラフィック、SEO、ホスティング指標を並べて比較します。
Use this domain comparison to benchmark value, traffic, SEO quality, technical health and trust signals side by side.
Executive Summary
A fast head-to-head view of which domain leads in the areas that matter most.
ad.nl 0
itmedia.co.jp 4
itmedia.co.jp leads in :lane
itmedia.co.jp wins this lane with stronger combined signals than :other.
Business:
itmedia.co.jp
Reach:
itmedia.co.jp
SEO:
itmedia.co.jp
Performance:
itmedia.co.jp
Trust:
Balanced
Business
itmedia.co.jp
ad.nl
0
itmedia.co.jp
5
Value gap $49,559
Income gap $5
Reach
itmedia.co.jp
ad.nl
0
itmedia.co.jp
3
Visitors gap 143
Pageviews gap 501
SEO
itmedia.co.jp
ad.nl
0
itmedia.co.jp
5
Seo gap 30
Indexability gap 50
Performance
itmedia.co.jp
ad.nl
0
itmedia.co.jp
2
Performance gap 10
Trust
Balanced
ad.nl
0
itmedia.co.jp
0
Next Best Moves
The clearest actions to close the gap and improve this domain fastest.
ad.nl
Priority is based on the current gap, likely impact and available audit evidence.
Resolve safety risk signals
Trust
Gain about 24 priority points
Why: Negative safety classification can severely reduce trust and traffic.
Do next: Scan and clean malware/phishing indicators, harden CMS/plugins, and request re-evaluation.
Close the SEO score gap
SEO
30 points to match
Why: itmedia.co.jp trails the competing domain on overall SEO score and needs the fastest high-impact fixes first.
Do next: Prioritize the highest-severity audit fixes and refresh the crawl after each batch.
Improve indexability signals
Indexability
50 points behind
Why: :domain is behind on crawlability or indexability checks that directly affect discoverability.
Do next: Fix robots, sitemap, canonical and index directives so the homepage is cleanly discoverable.
Strengthen on-page relevance
On-page
36 points behind
Why: itmedia.co.jp has weaker title, description, headings or content-depth signals than the competing domain.
Do next: Tighten title/description quality, heading structure and homepage content depth.
itmedia.co.jp
Priority is based on the current gap, likely impact and available audit evidence.
Resolve safety risk signals
Trust
Gain about 24 priority points
Why: Negative safety classification can severely reduce trust and traffic.
Do next: Scan and clean malware/phishing indicators, harden CMS/plugins, and request re-evaluation.
SEO Audit Snapshot
A compact technical SEO check so users can compare on-page readiness at a glance.
57/100
Pass 5
Warn 4
Fail 2
IDX 50
ONP 38
PERF 90
TRUST 65
HTTP Status
403
Fail
Indexability
Indexable
Pass
robots.txt
Found
Pass
sitemap.xml
Found
Pass
Canonical URL
Missing
Warn
H1 Count
1
Pass
Title Length
13
Warn
Description Length
0
Fail
HTML lang
Missing
Warn
Viewport Meta
Missing
Warn
Image Alt Coverage
0/0
Pass
87/100
Pass 9
Warn 2
Fail 0
IDX 100
ONP 74
PERF 100
TRUST 65
HTTP Status
200
Pass
Indexability
Indexable
Pass
robots.txt
Found
Pass
sitemap.xml
Found
Pass
Canonical URL
Present
Pass
H1 Count
1
Pass
Title Length
31
Pass
Description Length
60
Warn
HTML lang
ja
Pass
Viewport Meta
Present
Pass
Image Alt Coverage
1/16
Warn
Top Levers Across Both Domains
Shared high-impact improvements pulled from the latest recommendations and audits.
Resolve safety risk signals
CRITICAL
Impact 24
Effort L
Confidence 94%
Focus area Both
A: 24 | B: 24
Why it matters: Negative safety classification can severely reduce trust and traffic.
Recommended fix: Scan and clean malware/phishing indicators, harden CMS/plugins, and request re-evaluation.
Fix non-success HTTP status
CRITICAL
Impact 22
Effort M
Confidence 95%
Focus area ad.nl
A: 22 | B: 0
Why it matters: Search engines and users cannot reliably access the homepage when status is outside 2xx/3xx.
Recommended fix: Resolve server, routing, or redirect issues so the canonical homepage returns 200 (or a clean 301 chain).
Add meta description
HIGH
Impact 10
Effort S
Confidence 91%
Focus area ad.nl
A: 10 | B: 0
Why it matters: Missing descriptions reduce control of SERP snippets.
Recommended fix: Add a compelling meta description with clear value proposition and intent match.
Increase homepage content depth
MEDIUM
Impact 6
Effort M
Confidence 79%
Focus area ad.nl
A: 6 | B: 0
Why it matters: Thin content limits topical coverage and relevance context.
Recommended fix: Expand helpful unique copy that answers key user questions and links to deeper pages.
Add canonical URL
MEDIUM
Impact 6
Effort S
Confidence 85%
Focus area ad.nl
A: 6 | B: 0
Why it matters: Canonical tags prevent duplicate URL confusion and consolidate ranking signals.
Recommended fix: Set a self-referencing canonical on indexable pages and avoid cross-canonical mistakes.
次の発見ルート
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