schema-markup

Helps optimize schema markup and structured data for better search engine understanding and rich results.

Install this skill

51/100

Security score

The schema-markup skill was audited on Feb 27, 2026 and we found 49 security issues across 1 threat category. Review the findings below before installing.

Categories Tested

Security Issues

low line 97

External URL reference

SourceSKILL.md

97	"@context": "https://schema.org",

low line 100

External URL reference

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100	"url": "https://example.com",

low line 101

External URL reference

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101	"logo": "https://example.com/logo.png",

low line 103

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103	"https://twitter.com/example",

low line 104

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104	"https://linkedin.com/company/example",

low line 105

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105	"https://facebook.com/example"

low line 127

External URL reference

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127	"@context": "https://schema.org",

low line 130

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130	"url": "https://example.com",

low line 135

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135	"urlTemplate": "https://example.com/search?q={search_term_string}"

low line 159

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159	"@context": "https://schema.org",

low line 162

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162	"image": "https://example.com/image.jpg",

low line 168

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168	"url": "https://example.com/authors/jane"

low line 175

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175	"url": "https://example.com/logo.png"

low line 181

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181	"@id": "https://example.com/schema-guide"

low line 203

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203	"@context": "https://schema.org",

low line 206

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206	"image": "https://example.com/widget.jpg",

low line 215

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215	"url": "https://example.com/products/widget",

low line 218

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218	"availability": "https://schema.org/InStock",

low line 243

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243	"@context": "https://schema.org",

low line 269

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269	"@context": "https://schema.org",

low line 307

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307	"@context": "https://schema.org",

low line 317

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317	"url": "https://example.com/guide#step1"

low line 323

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323	"url": "https://example.com/guide#step2"

low line 329

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329	"url": "https://example.com/guide#step3"

low line 340

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340	"@context": "https://schema.org",

low line 347

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347	"item": "https://example.com"

low line 353

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353	"item": "https://example.com/blog"

low line 359

External URL reference

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359	"item": "https://example.com/blog/seo-guide"

low line 375

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375	"@context": "https://schema.org",

low line 378

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378	"image": "https://example.com/shop.jpg",

low line 412

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412	"@context": "https://schema.org",

low line 450

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450	"@context": "https://schema.org",

low line 455

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455	"eventAttendanceMode": "https://schema.org/OnlineEventAttendanceMode",

low line 456

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456	"eventStatus": "https://schema.org/EventScheduled",

low line 459

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459	"url": "https://example.com/conference"

low line 461

External URL reference

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461	"image": "https://example.com/conference.jpg",

low line 465

External URL reference

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465	"url": "https://example.com/conference/tickets",

low line 468

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468	"availability": "https://schema.org/InStock",

low line 478

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478	"url": "https://example.com"

low line 491

External URL reference

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491	"@context": "https://schema.org",

low line 495

External URL reference

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495	"@id": "https://example.com/#organization",

low line 497

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497	"url": "https://example.com"

low line 501

External URL reference

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501	"@id": "https://example.com/#website",

low line 502

External URL reference

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502	"url": "https://example.com",

low line 505

External URL reference

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505	"@id": "https://example.com/#organization"

low line 521

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521	- Google Rich Results Test: https://search.google.com/test/rich-results

low line 522

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522	- Schema.org Validator: https://validator.schema.org/

low line 558

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558	"@context": "https://schema.org",

low line 591

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591	"@context": "https://schema.org",

Scanned on Feb 27, 2026

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GitHub Stars 350

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Categorymarketing

UpdatedApril 4, 2026

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