Ways to improve the quality of a blurred photo

I've recently put together a test landing page using bootstrap:

Upon visiting the site and viewing the iPhone screenshot, it's clear that the text on the screen is quite blurry.

Interestingly, by simply resizing the browser window and then maximizing it back to its original size, the text becomes perfectly sharp.

Why does this occur? Is there a way to ensure the image is clear right from the first load without having to resize the browser window?

The image in question happens to be a GIF - not sure if that affects anything.

csshtmlimagetwitter-bootstrapgif

Answer №1

For a sharp image, consider using this CSS code:

.sharp-image {
    image-rendering: -moz-crisp-edges;
    /* Firefox */
    image-rendering: -o-crisp-edges;
    /* Opera */
    image-rendering: -webkit-optimize-contrast;
    /* Webkit (non-standard) */
    image-rendering: crisp-edges;
    -ms-interpolation-mode: nearest-neighbor;
    /* IE (non-standard) */
}

Answer №2

To ensure optimal display on different screens, it is recommended to set up various images tailored for specific screen sizes. One of the easiest methods to achieve this is by using media queries and providing different versions of the image with varying dimensions.

Here is an example of code referenced from examplewebsite.com:

/* Default screen, non-retina */
.hero #cafe { background-image: url("../img/candc970.jpg"); }

@media only screen and (max-width: 320px) {
    /* Small screen, non-retina */
    .hero #cafe { background-image: url("../img/candc290.jpg"); }
}
@media
only screen and (min-resolution: 2dppx) and (max-width: 320px) {
    /* Small screen, retina */
    .hero #cafe { background-image: url("../img/example_retina.jpg"); }
}
@media only screen and (min-width: 321px) and (max-width: 538px) {
    /* Medium screen, non-retina */
    .hero #cafe { background-image: url("../img/candc538.jpg"); }
}

Answer №3

Recently came across a helpful tutorial on how to fix blurry images when scaling down, which can be found here.

I tried the first solution provided and it worked perfectly for me:

img {
    -webkit-backface-visibility: hidden;
    -ms-transform: translateZ(0); /* IE 9 */
    -webkit-transform: translateZ(0); /* Chrome, Safari, Opera */
    transform: translateZ(0);
}

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Display all elements that come before and after the current element

For debugging purposes, I need to output the IDs of all previous images in a check. The issue arises when trying to assign classes to all previous elements using the script below, as the images are not being added to the correct classes. $(document).on(&a ...

jqueryhtmlcss

How come my TABLE element is not showing padding when using border-spacing?

Looking to add some padding above and below my TABLE element, I came across the border-spacing property. Here's my table: <table id="ranks"> <tbody><tr class="ranksHeaderRow"> <th></th> <th>Name ...

htmlcsshtml-tableborder

Activating the Play button to start streaming a link

Recently delved into the world of Ionic 4 and Angular, so definitely a beginner :) Purchased a UI Template from code canyon but didn't realize I needed to code the music player part. Been trying to get a music stream playing but no luck. Came across ...

javascripthtmlangularionic4

Utilize Jsoup to retrieve a specific value from a designated HTML source

I am currently working on a project that involves extracting all currency values and their corresponding names from a specific website. These extracted values need to be stored in two separate arrays. While researching online, I came across some code snip ...

javahtmlparsingjsoup

Reveal and conceal using CSS animations

I am working on adding animation effects to show and hide HTML elements triggered by a button click. The button toggles a "hide" class to display or hide the element. Check out my code snippet: const toggleButton = document.querySelector('button ...

javascripthtmlcss

What is the best way to make a black background div that perfectly aligns with another div?

When hovering over an image, I want it to fade out to opacity: 0.4, but instead of fading to white, I would like it to fade to black. To achieve this, I decided to change the background color of the body to black so that the fadeout will be towards black. ...

htmlcss

Template for Joomla with a white stripe running along the right side

When I resize my browser to be half the width of my screen at www.thames.ikas.sk, a white stripe appears on the right side. Why is this happening? Why aren't my html and body elements taking up the full width of the browser? This issue doesn't oc ...

htmlcssjoomla

Error: TweenLite has not been recognized

/justincavery/pen/mPJadb - this is a link to CodePen After copying the code from CodePen and running it, I encountered an error: "Uncaught ReferenceError: TweenLite is not defined". The image only draws once and there is no animation unless I press "F5 ...

javascripthtmlcss

Turning multiple .html files into a single csv using beautifulsoup

I am dealing with a situation where I have 13,000 html files stored in a folder and my goal is to consolidate all the data into a single csv file. Although I believe I have made progress in extracting the data, I am encountering challenges when it comes t ...

pythonhtmlcsvbeautifulsoup

The functionality of the Bootstrap dropdown list button is not functioning properly on mobile devices

Currently, I am in the process of developing a website and testing its mobile view on my iPhone. The website is still using bootstrap 3, but I have encountered some issues. When I tap on the navigation button on my iPhone, nothing happens - no dropdown lis ...

javascriptjqueryhtmlcsstwitter-bootstrap

Create a table within the B-Col element that automatically adjusts its size to match the column width using Vue-Bootstrap

Within my Vue component, I have the following code snippet: <b-modal ...> <b-row> <b-col sm="12"> <table > <tr v-for=... :key="key"> <td><strong>{{ key }}: </str ...

cssxmlvue.jsbootstrap-vue

Leverage htaccess functionality to modify website configurations without altering the URL

I currently have the following htaccess configuration: <IfModule mod_rewrite.c> RewriteEngine On RewriteRule ^(.*)$ dl.php?id=/$1 [QSA,L] </IfModule> It works perfectly fine. However, I am facing a problem with my site URLs and images ...

phphtml.htaccessmod-rewrite

Can anyone tell me the best way to access the name attribute of an HTML element in TypeScript?

Currently, my code is utilizing the name attribute to verify whether the user has entered information in a specific field and validating the input. However, I am facing an issue where the submit button remains active even if there are empty fields presen ...

javascripthtmlangulartypescript

Here is a guide on how to ensure that the div elements automatically fill the available space

Looking at this html page: Check out the jsFidlle Demo here I am aiming to have the boxes fill up the space effortlessly, each with equal width but varying heights. This is similar to the layout in Google Keep notes ...

jqueryhtmlcsstwitter-bootstrap

Highcharts 3D Pie Chart with Drilldown Feature

How can I create a 3D Pie Chart with Drilldown effect? I am having trouble understanding how it works. Here is a JsFiddle Demo for a 3D Pie Chart: JsFiddle Demo And here is a JsFiddle Demo for a 2D Pie Chart with Drilldown feature: JsFiddle Demo You can ...

javascriptjquerycsschartshighcharts

Why is my background image also rotating when I rotate the text using 'transform: rotate'?

I have been attempting to rotate text on a background-image, but I am facing an issue where my background image also moves with the text rotation. Can someone explain why this is happening? Below is the code snippet: HTML code snippet: <ul> <li ...

htmlrotationcss

Display the selected checkbox in the table

I am struggling to display the selected check value in a table. I am having difficulty in showing the check values corresponding to each row in the table based on my selected value. For instance, in the code snippet below, I have selected values as true,f ...

phphtmlcheckboxexplode

Stacking pictures with CSS and absolute placement

I have designed a webpage where I need to layer three images in a specific order to create a background for content placement without any movement during scrolling. Fixed positioning is not suitable for this purpose. Below is the sequence in which the imag ...

htmlcsscss-position

Utilizing window.matchMedia in Javascript to retain user selections during page transitions

I am encountering difficulties with the prefers-color-scheme feature and the logic I am attempting to implement. Specifically, I have a toggle on my website that allows users to override their preferred color scheme (black or light mode). However, I am fac ...

javascriptjquerycssbackgroundlocal-storage

Are my Angular CLI animations not working due to a version compatibility issue?

I've been working on a project that had Angular set up when I started. However, the animations are not functioning correctly. The mat input placeholder doesn't disappear when typing, and the mat-select drop-down is not working. Here is my packag ...

htmlcssangulartypescriptanimation