Is bandwidth always taken from the site hosting the file? - iframe

If, for example, I use an iFrame to embed a YouTube video on a site, is it really true that the bandwidth is taken from, in this case, YouTube as it's the site hosting the file, and not from the site with the iFrame?
I just read about this here https://www.tipsandtricks-hq.com/reduce-your-websites-bandwidth-and-storage-usage-92 but haven't found anything else on it.

Try Chrome and the developer Tools > Tab "network".
There you can see exactly where a File/video/whatever is been downloaded.
A Youtube Video is downloaded from youtube.com and the HTML of your i Frame is downloaded from your server. The easyest Test is to hotlink some Images from other Websites, eg "https://stackoverflow.com/content/img/progress-dots.gif" als . The developer Tool in Chrome (or FF or Opera or Safari (if you activate it), or even F12 in IE (...) is showing the source and much more.

Related

How are the developers hiding this video endpoint?

I am streaming a video online and I'd like to download it. However, there seems to be some obfuscation being done to prevent users from knowing where the content is originating from. How do I find the host and path/URL of the mp4? Here is the link.
There is the Save Video As... feature available in FireFox by right clicking on the video. It still begs the question, why doesn't the mp4 path not show up in the dev tools?

Why wordpress show me two version the same site

I am using WordPress to build a site, but actually have a problem, the site don't update at all. For example, I update some data in a box, on pc can see the update, but in mobile don't.
Browser pc version
Mobile version
Update 1
Searching a little more, I could find that typing the name of the page in google, and checking a little more, I could find that there is a cache that leaves the page hosted in google, the strange thing is that I am using Firefox.
Update 2
I prove the page in 5 browsers in the desktop and work fine.
Firefox normal and developer edition
Chrome
Edge
Opera
Vivaldi
I do a search about the page on google, and see other problem. I was using a plugin for maintenance mode, and deactivate, and still appear the message as principal and not logo for the Google.
When working with Wordpress make sure use common browsers like Chrome and Opera. When your work isn't updating make sure you clear the cache of any caching plugin on the website and that of your browser(found in settings), if you are still in doubt then you can view the page on Incognito(Ctrl + Shift + I) for chrome on PC

Wordpress Site not Load in IE (Firefox & Chrome are ok)

i have 2 websites that i build with WordPress , both of them works well in Firefox and chrome without any problems .
but i found that both my WordPress site wont load in Internet explore at all
this error show when i try to reach :
This page can’t be displayed
•Make sure the web address https://owjgraphic.com/ is correct.
•Look for the page with your search engine.
•Refresh the page in a few minutes.
that's very weird ! i contact to my host administrator and they say it`s not related to us and you must found the problem by yourself
I use IE to load without showing the above problems.
First, you could use the F12 developer tool to check if there’s error.
Second, you could refer to the following links:
Website theme and software version.
Check IE compatibility mark "x-ua-compatible".
In addition, if you still can't make it work on IE, hopefully you could provide information about the code or settings that is related to browser loading to reproduce your problem.

Wordpress site images loading everywhere but on the clients' local office PC's

We have finished up a site for a client using Wordpress as the platform. The site loads fine over cellular data, and in my office, and strangely enough when connected to the clients WIFI inside their offices.
However, as soon as I try to access the site on one of their office machines, usually connected via ethernet, images do not load. They 404 when opened in a new tab and are either a. blank when viewed in page or b. display the accessibility alt text. They do not display the broken link icon but display a rectangle. I've tried on many of their machines with the same result.
I have tried clearing cache, allowing permissions in chrome for almost everything, viewing in incognito and checking links to make sure they are correct. All links work just fine via WIFI.
This is horrible situation as it makes us look totally unprofessional, even though this issue is clearly something to do with their local server.
Their old site which was pure HTML from 2001 did not have this issue, so could it be something that we haven't added to the htaccess that we should of?
Thanks and please help!
Did you try using the browser developer tool to inspect the img tags. See if you can access the img src url directly clicking on the link. Use the browser debugger to find out the root cause. It might caching issue or broken url or mixed content issue.

Fonts only display correctly in Incognito Mode

I'm using a couple of custom fonts in my site, one from google fonts and another that I uploaded along side the index.html. All properly declared in the css file.
When I preview the site throught the HTML Editor (Sublime Text 3) it shows just fine with all the custom fonts in place, but once I upload it to the server and acess the site through the internet all the fonts change to arial, I believe. This also happens in Internet Explorer. I looked the CSS file and its all good. The fonts are declared in the right elements and there is no overwrite.
Now the wierd part is that when I open the site in Inconito Mode from Chrome, the fonts load just fine. Which makes me think that there is no problem with the css. When I inspect the element thought the browser it shows as crossed out.
Have no idea what is causing this, anyone have ever seen something like this?
I'm having the same problem, not only with google fonts but also with fonts I made myself and are uploaded to the same server; In my case it was because I installed the chrome app disable web fonts (without knowing that I did that), and this app isn't working in incognito mode.
Make sure to clear the cache of your browser. If your using google font, i guess your reference is made to the google site. Make sure the server can access the google site.
I have already experienced a delay for the font to load because of the external reference.
Hope this help.

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