| # | Line 1 | Line 1 | |
|---|---|---|
| 1 | <!DOCTYPE html> | |
| 2 | < | <html> |
| 2 | > | <html lang="en-US"> |
| 3 | <head> | |
| 4 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> | |
| 5 | <meta name="viewport" content="width=device-width, initial-scale=1"> | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |