You'll need to know your video card's full name in order to find it on Novabench's score page, and you should remember the score your video card received to compare it with the average score for your video card. Go to https://novabench.com/parts/gpu in your computer's web browser. This link is just above the search box near the top of the page. In most web browsers, you can press Ctrl+F (Windows) or ⌘ Command+F (Mac) to open the page search text box in the upper-right side of the page. You may have to click the text box before proceeding. Type in the name of your video card as specified by Novabench. Doing so will locate your video card on the Novabench page. In some cases, typing in the full name of your video card will take you to that result on this page. If so, you don't need to press ↵ Enter. You'll see the score to the right of the video card's name. Ideally, your computer's benchmark score will be at or above this score.  For example, if your GPU's score is higher than the one noted on Novabench's page, your video card is running above average. If your GPU's score is significantly lower than the one noted on Novabench's page, you are either running too many programs at once or your video card is beginning to fail.
Remember your video card's name and score. Open Novabench's score page. Click (show all). Bring up the "Find" search bar. Enter your video card's name. Press ↵ Enter. Review the GPU's score on the benchmark page.