Kilotest: Diagnoses of attribute value invalid violation by HTML element 96 on Textbox Digital page

Basics

About the Textbox Digital page

• URL: https://www.textboxdigital.com/
• Tested 36 days ago by job 7ez on 2026-04-27 at 03:45

About HTML element 96

• Tag name: IMG
• Text: [not applicable]
• Start tag: <img fetchpriority="high" sizes="274px" srcset="https://static.wixstatic.com/media/e3113b_68c8a03f46a24a72a327b24ac1c60644~mv2.png/v1/fill/w_274,h_132,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/textBOXlogoRacing.png 1x, https://static.wixstatic.com/media/e3113b_68c8a03f46a24a72a327b24ac1c60644~mv2.png/v1/fill/w_548,h_264,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/textBOXlogoRacing.png 2x" id="img_comp-k3yk4ozw" src="https://static.wixstatic.com/media/e3113b_68c8a03f46a24a72a327b24ac1c60644~mv2.png/v1/fill/w_274,h_132,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/textBOXlogoRacing.png" alt="textBOX logo" style="object-fit:cover" class="BI8PVQ Tj01hh" width="274" height="132">
• XPath: /html/body/div[1]/div[1]/div[3]/div[1]/header[1]/div[2]/div[2]/div[1]/div[1]/div[1]/a[1]/img[1]
• Bounding box: x = 470, y = 20, width = 274, height = 132

About the attribute value invalid issue

• Why it matters: Item behaves improperly
• Priority: highest
• Related WCAG standard: 1.3.1

Diagnoses

Here is how tools diagnose the attribute value invalid issue for HTML element 96 of the Textbox Digital page.

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

   Tool: Html Checker API (World Wide Web Consortium)