By using this online JPEG Compressor and Resizer you can compress your JPEG files to a much smaller file size (ie. from 200kb to 100kb, or even 50kb) by adjusting the quality of the image and/or resizing the image.
Adjust Compression Level: Here you can adjust the compression rate/quality of your JPEG file from 1 to 99. The lower the number the smaller the size of your image will be (and the lower the quality will be) and vice versa.
Scale Width: Scale the width of your image. The smaller the width the smaller the file size will be. The height will automatically scale to the proportional size as well.
Scale Height: Scale the height of your JPEG picture to reduce the image height and the JPEG file size. Width will automatically scale in proportion.
By reducing the file size of your JPG images you reduce the download time of the image files your visitors have to load to fully load your website's pages.
Test and analyze the loading times of your website.
Minimize CSS scripts and files for page speed.
Check how and whether your website files are cached.
Check whether your web pages have Gzip compression enabled.
Minify your JS files and scripts to maximize performance.
Tests your image delivery so you can improve it.
Reduce your PNG image filesize while keeping quality.
Play with the quality and size of JPEGs to save disk space.
Place multiple images in one image to make fewer requests.
Analyze your CSS to make improvements to the CSS Delivery.
Test your web pages for broken links and requests.
How many HTTP requests do your web pages produce?
Encode JPEG and other files into a Base64 string.
Check whether your website has keep-alive settings as enabled.
Check the HTTP server header of your site.