Pa11y results for "https://www.rainbowacademy.it/corsi-rainbow-academy/houdini-corso-base/"

Generated at: Wed Jun 25 2025 16:27:10 GMT+0000 (Coordinated Universal Time)

Runners (with issues): htmlcs

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• Error: Img element missing an alt attribute. Use the alt attribute to specify a short text alternative.

  htmlcs: WCAG2AA.Principle1.Guideline1_1.1_1_1.H37

  <img class="objct-fit-cover" src="data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%200%200'%3E%3C/svg%3E" data-lazy-src="https://www.rainbowacademy.it/wp-content/uploads/2023/03/IceCream_ProceduralModeling-1-e1744190707...

  (selector "#post-46 > div:nth-child(5) > div > div:nth-child(1) > div > div > div:nth-child(2) > img")

• Error: Img element missing an alt attribute. Use the alt attribute to specify a short text alternative.

  htmlcs: WCAG2AA.Principle1.Guideline1_1.1_1_1.H37

  <img class="objct-fit-cover" src="data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%200%200'%3E%3C/svg%3E" data-lazy-src="https://www.rainbowacademy.it/wp-content/uploads/2023/03/Particles-e1744190752834.jpg">

  (selector "#post-46 > div:nth-child(5) > div > div:nth-child(2) > div > div > div:nth-child(2) > img")

• Error: Img element missing an alt attribute. Use the alt attribute to specify a short text alternative.

  htmlcs: WCAG2AA.Principle1.Guideline1_1.1_1_1.H37

  <img class="objct-fit-cover" src="data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%200%200'%3E%3C/svg%3E" data-lazy-src="https://www.rainbowacademy.it/wp-content/uploads/2023/03/Smoke-e1744190805729.jpg">

  (selector "#post-46 > div:nth-child(5) > div > div:nth-child(3) > div > div > div:nth-child(2) > img")

• Error: Img element missing an alt attribute. Use the alt attribute to specify a short text alternative.

  htmlcs: WCAG2AA.Principle1.Guideline1_1.1_1_1.H37

  <img class="objct-fit-cover" src="data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%200%200'%3E%3C/svg%3E" data-lazy-src="https://www.rainbowacademy.it/wp-content/uploads/2023/03/Particles_Render-e1744190985504.jpg">

  (selector "#post-46 > div:nth-child(5) > div > div:nth-child(4) > div > div > div:nth-child(2) > img")

• Error: Anchor element found with a valid href attribute, but no link content has been supplied.

  htmlcs: WCAG2AA.Principle4.Guideline4_1.4_1_2.H91.A.NoContent

  <a class="" href="https://www.facebook.com/rbwacademy/" target="_blank"> <i class="bi bi-...</a>

  (selector "#colophon > div > div > div > div > div > ul > li:nth-child(1) > a")

• Error: Anchor element found with a valid href attribute, but no link content has been supplied.

  htmlcs: WCAG2AA.Principle4.Guideline4_1.4_1_2.H91.A.NoContent

  <a class="" href="https://www.instagram.com/rainbowacademy/" target="_blank"> <i class="bi bi-...</a>

  (selector "#colophon > div > div > div > div > div > ul > li:nth-child(2) > a")

• Error: Anchor element found with a valid href attribute, but no link content has been supplied.

  htmlcs: WCAG2AA.Principle4.Guideline4_1.4_1_2.H91.A.NoContent

  <a class="" href="https://twitter.com/rbwAcademy3d" target="_blank"> <i...</a>

  (selector "#colophon > div > div > div > div > div > ul > li:nth-child(3) > a")

• Error: Anchor element found with a valid href attribute, but no link content has been supplied.

  htmlcs: WCAG2AA.Principle4.Guideline4_1.4_1_2.H91.A.NoContent

  <a class="" href="https://www.linkedin.com/school/rainbow-academy---digital-entertainment-academy/" target="_blank"> <i ...</a>

  (selector "#colophon > div > div > div > div > div > ul > li:nth-child(4) > a")

• Error: Anchor element found with a valid href attribute, but no link content has been supplied.

  htmlcs: WCAG2AA.Principle4.Guideline4_1.4_1_2.H91.A.NoContent

  <a class="" href="https://www.youtube.com/@RainbowAcademyOnline" target="_blank"> <i ...</a>

  (selector "#colophon > div > div > div > div > div > ul > li:nth-child(5) > a")

• Error: Iframe element requires a non-empty title attribute that identifies the frame.

  htmlcs: WCAG2AA.Principle2.Guideline2_4.2_4_1.H64.1

  <iframe height="0" width="0" style="display: none; visibility: hidden;"></iframe>

  (selector "html > body > iframe")