Is it necessary to give alt attribute to img image tag?
|
Do you add an alt attribute to the img image tag? It's easy to overlook the alt attribute of an image img tag. However, its importance cannot be overstated, it is beneficial for accessibility and validation reasons. We didn't pay attention to it before, but now it's time to add these alt attributes. 1. Get or set the alternative title displayed by the browser if the image is not available or is currently downloading and has not yet completed 2. It can help visually impaired users and users who use screen readers to browse the web normally. When we encounter problems with our coding, we can: 1. We need to work late into the night <br />It is not terrible to encounter problems. The most important thing is to have the determination to solve them. This way we will be impressed. This is how masters are made. 2. View the source code <br />Is there any better way to learn HTML than to copy heroes? At first, we all copied and imitated other people’s good websites! Then slowly, you start to develop your own style/approach. |
<<: Detailed explanation of box-sizing in CSS3 (content-box and border-box)
>>: What are the advantages of using B+Tree as an index in MySQL?
Recommend
Summarize the problems encountered in using Vue Element UI
Table of contents 1. DateTimePicker date selectio...
Introduction and analysis of three Binlog formats in MySQL
one. Mysql Binlog format introduction Mysql binlo...
Linux system file sharing samba configuration tutorial
Table of contents Uninstall and install samba Cre...
Invalid solution when defining multiple class attributes in HTML
In the process of writing HTML, we often define mu...
Zen coding for editplus example code description
For example, he enters: XML/HTML Code div#page>...
Solution to nginx-ingress-controller log persistence solution
Recently I saw an article on a public account tha...
Detailed explanation of the principle and usage of cursor (DECLARE) in MySQL stored procedure
This article uses examples to illustrate the prin...
Detailed explanation of the steps to build a Vue project with Vue-cli
First you need to install Vue-cli: npm install -g...
How to set the height of the autosize textarea in Element UI
After setting textarea input in Element UI to aut...
MySQL spatial data storage and functions
Table of contents 1. Data Type 1. What is MySQL s...
Solve the problem of data synchronization when vue-seamless-scroll scrolls and likes
VUE uses vue-seamless-scroll to automatically scr...
Vue uses custom instructions to add watermarks to the bottom of the page
Project Scenario Add a custom watermark to the en...
Installation and uninstallation of MySQL 5.7 decompressed version and summary of common problems
1. Installation 1. Download Go to the MySQL offic...
Detailed explanation of Vue3 encapsulation Message message prompt instance function
Table of contents Vue3 encapsulation message prom...
Docker View the Mount Directory Operation of the Container
Only display Docker container mount directory inf...