Aksesibilitas
Kualitas teks alt
Mengapa penting
Alt text should describe what an image shows. File names like ‘IMG_1234.jpg’ say nothing, and very long alt texts overwhelm screen-reader users.
Cara memperbaiki
- Describe the content or purpose of each image in under about 125 characters.
- Use alt="" for purely decorative images.
Periksa dengan
- Image Alt Text Checker – Find images with missing alt text, missing dimensions and no lazy loading.
Skor: pemeriksaan yang lolos mendapat bobot penuh, peringatan mendapat setengahnya, dan kesalahan mendapat nol. Cara skor SEO dihitung