Prefetch participant images fixes #311

[anupm12]

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Did you read the instructions in README ?

Yes

Solves which issue ?

Fixes#311

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Images are now being cached by the browser and the loading is comparatively faster now. All time it takes is to fetch data from json.
I have made a script to fetch the images and prefetched that script using HTML.

Checklist

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• Signed the code of conduct.

• Have you added yourself to the participants.

• Joined opencode zulip server.

[anupm12]

@Anupam-dagar@ananya-agrawal please review this pr.

[anupm12]

I'm not sure, but I think it works better in Firefox developer edition.

[prateek76]

link

[anupm12]

I'm sorry. I forget everytime 😅
live link
https://preloadimages.netlify.com/

[prateek76]

@anupm12 i can't see any impovement also in firefox it's taking more time than before

[anupm12]

@prateek76
Let me check it

[anupm12]

@pradeepgangwar@ananya-agrawal@prateek76
I have made use of prefetch HTML attribute and I read on StackOverflow that this attribute is not widely supported by browsers.
Can you suggest me some alternative method to prefetch images folder or the participant.json file?

https://stackoverflow.com/questions/41655955/why-are-preload-link-not-working-for-json-requests

[anupm12]

This is my code

This is what it does

I don't know if this is preloading or not.

[Anupam-dagar]

@pradeepgangwar take a look at it.

[pradeepgangwar]

This is not the correct way to load image and assign. I see that in your script you are appending it in body tag.
I will get back to this today evening.

[anupm12]

Ok @pradeepgangwar

[pradeepgangwar]

@anupm12 Sorry for delay 😅 . I got busy with other things and completely forgot about this one. Let me check this.