Kilotest: Diagnoses of attribute value invalid violation by HTML element 266 on Geohazards International page

Basics

About the page

• URL: https://www.geohaz.org/
• Tested 3 days ago on 2026-10-07 at 21:22 by job 261007T2113-7vg
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 11
  • Violations: 1480
  • Violators: 311
  • Issues: 53
• Download the full technical report (JSON)

About the issue

• Why it matters: Item behaves improperly
• Priority: highest
• Related WCAG standard: 1.3.1
• Reported by 1 rule engine (Html Checker API)
• Violations: 20
• Violators: 20

About the violator

• Tag name: IMG
• Text: [not applicable]
• Start tag: <img fetchpriority="high" sizes="75px" srcset="https://static.wixstatic.com/media/08dab1_a7669ae5acd24e9eb0b7f92b34595da9~mv2.jpg/v1/fill/w_75,h_81,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/GeoHazards_International_Home.jpg 1x, https://static.wixstatic.com/media/08dab1_a7669ae5acd24e9eb0b7f92b34595da9~mv2.jpg/v1/fill/w_150,h_162,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/GeoHazards_International_Home.jpg 2x" id="img_comp-kfx1lepp" src="https://static.wixstatic.com/media/08dab1_a7669ae5acd24e9eb0b7f92b34595da9~mv2.jpg/v1/fill/w_75,h_81,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/GeoHazards_International_Home.jpg" alt="The organization logo for GeoHazrds International" style="object-fit:cover" class="gRkIq0 sFiSiq" width="75" height="81">
• XPath: /html/body/div[1]/div[1]/div[3]/div[1]/header[1]/div[2]/div[2]/div[1]/div[1]/div[27]/a[1]/img[1]
• Bounding box: x = 500, y = 0, width = 75, height = 81
• Reported by Html Checker API

Diagnoses

Here is how rule engines diagnose the attribute value invalid issue for HTML element 266 of the Geohazards International page.

1. Bad value for attribute srcset on element img: Expected width descriptor but found 1x at …al_Home.jpg 1x,. (When the sizes attribute is present, all image candidate strings must specify a width.)

   Rule engine: Html Checker API (World Wide Web Consortium)