简体中文（ZH-CN）English（EN）繁体中文（ZH-TW）日本語（JA）한국어（KO）Melayu（MS）Français（FR）Deutsch（DE）
Home
Article
Q&A
Course
Topic
Download
Game
Dictionary
Recent Updates

Home  >  Article  >  Web Front-end  >  How to Force Browser CSS Rendering Before Page Display for a Mobile Website?

How to Force Browser CSS Rendering Before Page Display for a Mobile Website?

Barbara Streisand
Barbara StreisandOriginal
2024-10-26 14:41:30651browse

How to Force Browser CSS Rendering Before Page Display for a Mobile Website?

Force Browser CSS Rendering Before Page Display

Problem:

Loading a mobile website occasionally begins by displaying the page without CSS, causing a noticeable visual delay. The goal is to force browsers to prioritize CSS loading and rendering before displaying the content. However, methods involving placing CSS files outside the head are not recommended due to potential compatibility issues.

Solution:

A more effective approach involves introducing a temporary overlay div at the beginning of the output file:

<code class="html"><body>
  <div id="loadOverlay" style="background-color:#333; position:absolute; top:0px; left:0px; width:100%; height:100%; z-index:2000;"></div>
  ...
</body></code>

Next, add the following code to the last line of the final CSS file:

<code class="css">#loadOverlay{display: none;}</code>

Explanation:

This method leverages the initial display issue to hide the page content using a full-screen div overlay. Once the necessary CSS files are loaded and processed, the last CSS code removes this overlay, revealing the correctly rendered page. This technique resolves the problem without introducing hacks that may affect browser compatibility.

The above is the detailed content of How to Force Browser CSS Rendering Before Page Display for a Mobile Website?. For more information, please follow other related articles on the PHP Chinese website!

css for using this display issue
Statement：
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Previous article：Why does `max-width: 100%` on an image inside a table cell behave differently in Firefox and Opera compared to Chrome and IE?Next article：Why does `max-width: 100%` on an image inside a table cell behave differently in Firefox and Opera compared to Chrome and IE?

Related articles

See more