ALT Tag SEO :-
If you use images in your website or blog in proper way then images can enhanced your look of your webpage. However, every image has to get load in browser to show your website properly, slowing execution time. Make sure that you done image optimization on every image which exists on your blog or website Each contains ALT tag. Because ALT tag is very important factor in image optimization ALT tags shows the user and search engines a textual representation of your image.
ALT Tags stands for alternate text and shows a user and search engines a text representation of the image. As every SEO experts Know Search Engines are not able to read images then ALT text become very useful to tell search engine what the image is. ALT Tag optimization have small benefits for you, you can use your keyword in ALT tags, but don’t try to stuff all your keyword in ALT Tag.You can use minimum 1 keyword and maximum 2 keywords in one image. this tags are able to displayed when image is not available. they also appear when you tack your mouse pointer on image. Just Try to use ALT Tags to tell your users what is it and if you can use your keyword in it then its great.
Images :-
If you used images on your website in proper way then your website look great, but in other hand you have to pay price for it. every image has to be downloaded by browser before that page can display properly. this tack time on depending on your users internet connection speed, if your website tacks to much time to get load then you user going go somewhere else. so for this reason use images sparingly, and then only if they are optimized to their smallest size.
Image Optimization :-
An optimized image is the image which is compressed by size and also physical size. if you are willing to use image, make its physical size the size that you want to display on your website or blog. if your willing to use as thumbnail, it is same like a size of postcard. if you decrease it size (KB) and physical size then browser able to download it faster and your website loading speed is going to decrease that is good news for you. that means if your users able to visit at your website after having slow internet connection. if you target audience is India then you have to do image and video optimization for your website to make it available for everyone. because in India many people have slow internet connections.
Note/Tip :-
Include ALT Tag in your every image of your website, and try to include keywords in your ALT tags this will help you in Ranking. if there is nothing to say or write then just leave it looking like alt=””.