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From: Yuri Khan <yuri.v.khan@gmail.com>
To: Yuri Khan <yuri.v.khan@gmail.com>,
	help-gnu-emacs <help-gnu-emacs@gnu.org>
Subject: Re: On markdown images
Date: Sat, 1 May 2021 18:09:21 +0700	[thread overview]
Message-ID: <CAP_d_8UDKg6mo7Qxk+DHFH8EHCGf=digBo8cGKzNHdzZzW7Hwg@mail.gmail.com> (raw)
In-Reply-To: <YI0q+OFFDZyoJsoD@protected.localdomain>

On Sat, 1 May 2021 at 17:23, Jean Louis <bugs@gnu.support> wrote:

> Probably I was using page load speed or other type of validator and
> have mistaken it for HTML validator, thanks for correction.

Width and height attributes, when their values are correct, do help
the browser lay out the page. It can reserve a known space before the
image gets downloaded and go on processing the rest of the page.

When width and height are missing, the browser does not know how much
space to reserve, so, when it finally receives the image and finds out
its dimensions, it has to go back and re-layout everything from the
point of the image.

Explicit width and height attributes are not the only way to mitigate
this. For example, one could specify image dimensions in CSS. Or just
redefine some images to be block elements and fit 100% of their
container width.



  reply	other threads:[~2021-05-01 11:09 UTC|newest]

Thread overview: 72+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-22 14:43 How to tame compiler? Jean Louis
2021-04-22 14:46 ` Stefan Monnier
2021-04-22 15:47   ` Jean Louis
2021-04-22 16:06   ` Jean Louis
2021-04-30 13:31   ` Jorge P. de Morais Neto
2021-04-30 19:38     ` rcd-template-eval - was " Jean Louis
2021-04-30 19:48     ` rcd-template-eval, much is in Org mode Jean Louis
2021-04-30 20:06       ` Tassilo Horn
2021-04-30 22:08       ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-30 23:04         ` Org mode rant Jean Louis
2021-05-01  0:46           ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-01  6:10             ` Jean Louis
2021-05-01  6:34               ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-01  9:41                 ` On markdown images Jean Louis
2021-05-01  9:59                   ` Yuri Khan
2021-05-01 10:18                     ` Jean Louis
2021-05-01 11:09                       ` Yuri Khan [this message]
2021-05-01 11:25                         ` Jean Louis
2021-05-02 19:30                         ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-03  5:43                           ` Yuri Khan
2021-05-03 17:08                             ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-03 23:22                               ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-04  2:39                   ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-01  5:00           ` Org mode rant Bastien
2021-05-01  5:10             ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-01  9:16             ` Jean Louis
2021-05-01 10:06               ` Bastien
2021-05-01 10:42                 ` Jean Louis
2021-05-01 10:10               ` Bastien
2021-05-01 11:19                 ` Jean Louis
2021-05-01 13:48                 ` [External] : " Drew Adams
2021-05-01 14:05                   ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-01 10:10               ` Bastien
2021-04-30 20:23     ` eval myths - Re: How to tame compiler? Jean Louis
2021-04-30 22:11       ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-30 23:07         ` Jean Louis
2021-05-01  0:28           ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-01  8:13       ` tomas
2021-04-30 22:06     ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-30 22:20       ` Stefan Monnier
2021-04-30 22:31         ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-30 22:50           ` Stefan Monnier
2021-04-30 22:56             ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-01  0:44 ` Michael Heerdegen
2021-05-01  3:49   ` Stefan Monnier
2021-05-01  4:55     ` Michael Heerdegen
2021-05-01  6:34     ` Jean Louis
2021-05-01 13:38       ` Stefan Monnier
2021-05-01 16:19         ` Jean Louis
2021-05-02  5:41     ` Michael Heerdegen
2021-05-02  7:37       ` Jean Louis
2021-05-02  7:45       ` Jean Louis
2021-05-02  9:06         ` tomas
2021-05-02 11:18           ` Jean Louis
2021-05-02 12:24             ` tomas
2021-05-02 18:17               ` Jean Louis
2021-05-02 12:06           ` Stages of WWW development compared to Emacs Lisp development Jean Louis
2021-05-02 16:51             ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-02 18:37               ` Jean Louis
2021-05-02 16:45       ` How to tame compiler? Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-02 22:29       ` Stefan Monnier
2021-05-02 23:14         ` Jean Louis
2021-05-03  1:58           ` Eduardo Ochs
2021-05-03  6:51             ` Eval in templates - " Jean Louis
2021-05-01  4:53   ` Michael Heerdegen
2021-05-01  7:05     ` Jean Louis
2021-05-01  7:59       ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-01  6:03   ` Jean Louis
2021-05-01  6:17     ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-05-02  5:58     ` Michael Heerdegen
2021-05-02  6:54       ` Jean Louis
2021-05-03 21:39       ` Jean Louis

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