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Firefox will do double request for link header preloaded assets

Hello My website sends the following HTTP response header: ``` Link: </static/js/main.js>; rel=preload; as=script ``` And within the HTML, just before the body clos… (read more)

Hello

My website sends the following HTTP response header: ``` Link: </static/js/main.js>; rel=preload; as=script ``` And within the HTML, just before the body close, I have this: ``` <script src="/static/js/main.js"></script> ``` This causes the script to be loaded twice (in Firefox 85), consuming twice the bandwidth.

I also confirm that by setting `network.preload` to `false` in `about:config` I only get 1 request instead of 2.

Is there a solution to this? I obviously want to preload and only get 1 request.

Asked by ioannis.cherouvim 1 week ago

Answered by TyDraniu 1 week ago

  • Solved

Navagating all the benefits of Firefox.

Hi, I'm a bit old and really need someone nearby to come show me how to navigate into your securities and other benefits, someone who really knows all this. Is that possi… (read more)

Hi,

I'm a bit old and really need someone nearby to come show me how to navigate into your securities and other benefits, someone who really knows all this. Is that possible? I get confused by the complexities of everything you offer.

For example, I read something about Ad blocker which said it wants access to all my inforamation- does that mean they want all my bank numbers for trading stocks? That would seem ridiculous, no?

It would also be time to make a small donation to assist your existence. How?

Thank you, Doug Calder [phone number] and you have the rest.

Asked by calder1 2 weeks ago

Answered by TyDraniu 2 weeks ago

  • Solved

Error página en blanco

Buenos dias cuando entro a un sitio https://virtual.crefal.org me pone que cargó la página pero aparece en blanco. Ya aplique las sugerencias de limpiar historial y cache… (read more)

Buenos dias cuando entro a un sitio https://virtual.crefal.org me pone que cargó la página pero aparece en blanco. Ya aplique las sugerencias de limpiar historial y cache, aplicar configuración en fuente de windows y no resuelvo el problema. Agradecería mucho su ayuda.

Asked by ilienperez73 1 week ago

Answered by jscher2000 1 week ago

  • Solved

Stop dark themes from inverting highlighted text colors

Default highlighted text is white on a blue background, but dark themes on Youtube, Twitter, etc seem to be inverting that to blue text on a white background in Firefox. … (read more)

Default highlighted text is white on a blue background, but dark themes on Youtube, Twitter, etc seem to be inverting that to blue text on a white background in Firefox.

I'm not sure if I missed a setting somewhere, I've tried manually setting background and foreground colors for selected text, but it's still being inverted.

Asked by ismurfyou2 2 weeks ago

Answered by cor-el 2 weeks ago

  • Solved

Page links on NEW TAB are gone

My homepage is set to AOL. The "Open New Tab" used to display 6 or 7 webpage links I could click on instead of diving into my bookmarks. I clicked on a small button in th… (read more)

My homepage is set to AOL. The "Open New Tab" used to display 6 or 7 webpage links I could click on instead of diving into my bookmarks. I clicked on a small button in the upper corner and after making a few changes. Now the new tab is totally blank. Would like to restore the original setting without uninstalling and re-installing Firefox.

Asked by milannovakjr 3 weeks ago

Answered by milannovakjr 2 weeks ago

  • Solved

Cannot reach popular website

Hello, I use a popular website hrca.net (Hornby Railways Collectors Association). Since about 12th February this year attempted access just times out saying the site is b… (read more)

Hello, I use a popular website hrca.net (Hornby Railways Collectors Association). Since about 12th February this year attempted access just times out saying the site is busy or down. I get the same problem using other browsers. Firefox flags a certificate/name/address error warning which can be bypassed but not very convenient and possibly unsafe. The owner of the website asked me to try the IP address as a test and it works perfectly. Why is Firefox suddenly flagging this problem after 6 years of using this site without any issues? The website owner says no other users have reported any problems. There are 2000+ users. I have tried clearing the cache, disabling add-ons and resetting Firefox. Using CMD tracert I have discovered the IP address called by hrca.net on my laptop is not the same as the one supplied by website owner. Any ideas would be greatly appreciated.

Vic Mumby

Asked by v.mumby 2 weeks ago

Answered by jonzn4SUSE 2 weeks ago

  • Solved

Javascript function "setTimeout" not working inside svg script tag

Hello, I am trying to execute some script inside an script tag of an svg graphic. All is working fine except for the "setTimeout" function. I am pretty sure that this had… (read more)

Hello,

I am trying to execute some script inside an script tag of an svg graphic. All is working fine except for the "setTimeout" function. I am pretty sure that this had worked a few year before. Here is my example code:

https://pastebin.com/mkdMiQ83

I would expect to see an alert window every second. This is working in IE11 but not in the latest Firefox. Is this a bug or a feature? :-) I just wanted to ask here first before creating a bug report. Thank you for your answers in advance!

Asked by sebitnt 2 weeks ago

Answered by TyDraniu 2 weeks ago

  • Solved

CAPTCHA

When I go to https://www.mainewildernessguides.org/membership/join-the-mwgo.html with Firefox the CAPTCHA at the bottom of the page shows Error for site owner. But when I… (read more)

When I go to https://www.mainewildernessguides.org/membership/join-the-mwgo.html with Firefox the CAPTCHA at the bottom of the page shows Error for site owner. But when I go to the same site with Chrome it works fine. I am guess a privacy setting but not sure which.

Asked by Bryan Courtois 2 weeks ago

Answered by Wesley Branton 2 weeks ago

  • Solved

Why are all docs I output to PDF now turned into Firefox HTML files? It needs to stop!

Ever since I installed the last update, 84, which caused a host of problems I will not go into, an unanticipated one was that I can non longer output to PDF as Firefox au… (read more)

Ever since I installed the last update, 84, which caused a host of problems I will not go into, an unanticipated one was that I can non longer output to PDF as Firefox automatically changes it to Firefox HTML Files. I can view them in Acrobat, but the subtle difference makes it impossible for Word Perfect to recognise them if I need to import them back (as in when something gets lost and all I have is the PDF). Please, community, do NOT tell me all I need to do is use MS Word to fix this. This is NEVER going to happen, now or ever! Now that this made clear, what, if anything can I do? And why would Firefox have anything to DO with me converting WP files into PDF? Clearly there is some greedy little finger stuck somewhere, because the proof is in the long list of files I now have that are no longer PDF. I have opened them in Acrobat and saved them again, but they still show up as FIrefox HTML Files. Aaargh! Help, please! It's driving me mad!

Asked by ljorde 3 weeks ago

Answered by Wesley Branton 3 weeks ago

  • Solved

Everything is gone - bookmarks, history - everything

I was logged on, Firefox shut down, installed new updates, and wiped everything because of new privacy controls - bookmarks, history, settings, everything! To log into my… (read more)

I was logged on, Firefox shut down, installed new updates, and wiped everything because of new privacy controls - bookmarks, history, settings, everything! To log into my account, I had to reset because I lost my password and couldn't get to the recovery key link. I have a backup bookmarks file from a couple of days ago, but it's missing some really important pages I just bookmarked last night and there's no history for me to reference. First of all, why did Firefox do such a drastic update with no notice and secondly, is there anything I can do to restore everything I'm missing? I'm so upset I'm thinking about removing Firefox as my default browser. TIA for your help.

Asked by percep-tionspecialist 3 weeks ago

Answered by Wesley Branton 3 weeks ago

  • Solved

session files stop updating, open session is not fresh!

There is a problem that has haunted me for many years, regardless of the versions of firefox, the bottom line is that when I close the browser after a long work, and open… (read more)

There is a problem that has haunted me for many years, regardless of the versions of firefox, the bottom line is that when I close the browser after a long work, and open it later, an outdated session is restored, 4-5 hours old, and not the last one. Having watched the "sessionstore-backups" folder and its three files, I found that at some point these files simply stop changing, so the next time the browser is opened, the session is not fresh. Why is this happening, I cannot understand why the session files freeze and do not update despite the fact that I continue to work in firefox ??

Asked by vad-athlon 3 weeks ago

Answered by jscher2000 3 weeks ago

  • Solved

Streaming websites with Firefox 85

Ever since Firefox updated to version 85, I have been unable to stream anything. Netflix tells me I need to install Microsoft's Media Feature pack. Nope! I am running… (read more)

Ever since Firefox updated to version 85, I have been unable to stream anything. Netflix tells me I need to install Microsoft's Media Feature pack. Nope! I am running Windows 7 Home Premium (NOT the "N" version) so I have Windows Media Player installed already. I also cannot stream SiriusXM stations, Apple TV+, Spotify, CNN videos.....basically anything that involves streaming. YouTube videos still work however.

It's definitely a problem with the Firefox browser because all the above streaming sites work just fine under a different browser (Chrome). I have cleared the cache, I have started Firefox in Safe Mode, I have unchecked hardware acceleration.....NOTHING works!

Help please! I really don't want to refresh Firefox and lose all my settings.

Asked by Jane 3 weeks ago

Answered by Jane 3 weeks ago

  • Solved

Unable to go to Printing Properties now

Before they updated their printing process, you could go to properties and change to black and white, or fast, or whatever. NOW, I can't find that option anywhere and … (read more)

Before they updated their printing process, you could go to properties and change to black and white, or fast, or whatever. NOW, I can't find that option anywhere and it's awful. It's like they totally copied what Chrome looks like and Chrome's printing is awful. Mozilla was always better until now.

If anyone knows if there is some trick to getting to the properties page, that'd be great!

Asked by c_seamster 1 month ago

Answered by jscher2000 1 month ago