Follow-up Comment #8, sr #107737 (project administration): On www.gnu.org, all files with extension .html and .shtml are subject to SSI processing.
Apache does not send the Last-Modified header because it simply can't: some of the content could be dynamically generated, and there's no way to tell until after parsing the page. Switching all dynamic pages to the .shtml extension is unfeasible, there are just too many of them. We could workaround this problem by renaming the static pages to a different extension, such as .htm. Regardless of the extension, anything that matches Apache's mime magic rules will be sent as text/html: 0 string/cB <!DOCTYPE html text/html 0 string/cb <head text/html 0 string/cb <title text/html 0 string/bc <html text/html 0 string <!-- text/html 0 string/c <h1 text/html _______________________________________________________ Reply to this item at: <http://savannah.gnu.org/support/?107737> _______________________________________________ Message sent via/by Savannah http://savannah.gnu.org/