Admit that a name like image007.jpg is not very evocative! While the file name Paris-Eiffel-Tower-jour.jpg is certainly more inspirational. Certainly, your visitors do not need to see the name of your files. But search engines like Google and Bing use them to reference your images. Indicate three to five keywords, separated by hyphens.
• In the back office of WordPress, you can also add the Alt Attribute for important images. Describe here the content of the image. This information, which gives information about the picture to visually impaired people, also helps Google better reference your photos, and therefore your website.
• Google …read more