Kilotest: Diagnoses of banner child of landmark violation by HTML element 79 on Virtual Science Teachers page

Basics

About the page

• URL: https://virtualscienceteachers.org/
• Tested 3 days ago on 2026-10-07 at 23:08 by job 261007T2305-1s9
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 12
  • Violations: 1118
  • Violators: 496
  • Issues: 47
• Download the full technical report (JSON)

About the issue

• Why it matters: User cannot get help on how some of the page is organized
• Priority: low
• Related WCAG standard: 1.3.6
• Reported by 2 rule engines (Axe + QualWeb)
• Violations: 3
• Violators: 1

About the violator

• Tag name: HEADER
• Text: Home … Search
• Start tag: <header data-particle_enable="false" data-particle-mobile-disabled="false" class="elementor-section elementor-top-section elementor-element elementor-element-a3bdbcf elementor-section-full_width elementor-section-height-min-height elementor-section-content-middle elementor-section-stretched elementor-section-height-default elementor-section-items-middle elementor-sticky elementor-sticky--effects elementor-sticky--active elementor-section--handles-inside" data-id="a3bdbcf" data-element_type="section" data-e-type="section" data-settings="{&quot;background_background&quot;:&quot;classic&quot;,&quot;sticky&quot;:&quot;top&quot;,&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;laptop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_offset&quot;:0,&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}" style="position: fixed; margin-top: 0px; margin-bottom: 0px; top: 0px; width: 1920px; left: 0px;">
• XPath: /html/body/div[1]/header[1]/header[1]
• Bounding box: x = 0, y = 0, width = 1920, height = 80
• Reported by Axe + QualWeb

Diagnoses

Here is how rule engines diagnose the banner child of landmark issue for HTML element 79 of the Virtual Science Teachers page.

1. Banner landmark should not be contained in another landmark; The banner landmark is contained in another landmark.

   Rule engine: Axe (Deque)

   Rule: landmark-banner-is-top-level

2. [failed] The banner landmark is not at top level.

   Rule engine: QualWeb (University of Lisbon)

   Rule: QW-BP19

3. [failed] The banner landmark is not at top level.

   Rule engine: QualWeb (University of Lisbon)

   Rule: QW-BP19