On my vue PWA the css from vue bootstrap and buefy seems to undergo Slow loading of CSS.
I've tried V cloak, but it only hides components ms. after you see a see a glimpse of raw html with no css.
I'm trying to find a way on how to get a loader to show or something that hides the first milliseconds of html blocks or initially fix how the html blocks don't show without any style/don't show at all like on the gif below.
I appreciate any solutions here.
(Can't show image/gif here due to reputation rule)
Click here for gif
The gif shows that the js is loaded before the css. This usually means that the css file is referenced too late in your index.html file. References (usually <link> elements) are loaded in the order that they're listed in html. Check your site in the inspector, and see where your css is listed
<link href="/app.js" rel="preload" as="script />
<link href="/app.css" rel="stylesheet" />
<style type="text/css"> ... </style>
// app.js should come first
This should be done automatically by vue-style-loader, which should be included in vue/cli-service. Are you using the vue cli?
Related
Something strange is happening and I can't figure out why: On my website I have the following CSS for providing Ionicons:
<link rel="stylesheet" href="https://www.domain.tld/themes/places/assets/fonts/ionicons/css/ionicons.min.css">
I decided to move them to CloudFront CDN, now the link looks like this:
<link rel="stylesheet" href="https://[...].cloudfront.net/assets/fonts/ionicons/css/ionicons.min.css">
The link is not broken, the same CSS are now accessible through the CDN, but the Ionicons are gone - I see empty rectangles only. When I change the link back to my server's local CSS file, the icons appear again. Everything else (CSS, JS, Images), which has been moved to the CDN, works as usual - only the Ionicons not. Does someone has an idea where this strange behaviour comes from?
I created a stylesheet for jquery mobile using the ThemeRoller tool. It looks really great on the ThemeRoller page. In my mobile app... not so good. I think there must be some conflicts in definitions between my stylesheet and the jquery stylesheets.
Rails layout file:
<%= stylesheet_link_tag "jquery_mob_theme.min", "jquery.mobile-1.1.0.min", "stylin.mobile" %>
For those of you not familiar with rails it is rendered:
<link href="/stylesheets/jquery_mob_theme.min.css?1338304118" media="screen" rel="stylesheet" type="text/css" />
<link href="/stylesheets/jquery.mobile-1.1.0.min.css?1338312435" media="screen" rel="stylesheet" type="text/css" />
<link href="/stylesheets/stylin.mobile.css?1337894014" media="screen" rel="stylesheet" type="text/css" />
Is the only way to deal with this to wade through thousands of lines of css to look for conflicts? Is there a css debugging tool that will detect that in a stylesheet? I could change the jquery file names to scss and then roll them into one stylesheet. I am familiar with Firebug and Web inspector which check styles on one page. That wouldn't help... right?
Thanks.
Unfortunately for you, All of css is based on inheritance so there is no automated way of knowing of a conflict or if an object has just overriden the styling of a parent. I think the best bet is to force rails to show the mobile version of the site on a desktop pc and then you can use the Google chrome inspector. It will show you all styles applied to a specific object. It only shows relevant styles with line numbers in the stylesheet so you aren't stuck wading through css. You can also edit it in chrome to see what your changes will look like before you change your stylesheet.
Firebug (an extension for Firefox) can show all styles applied to any given element, as well as which styles are overridden by other styles. You would have to view your mobile site from a desktop browser, but this can be done in Firefox by changing the useragent to match that of a mobile device (iPod, Android, etc.)
If you plan on using webkit on your site, Firefox is not a great choice as it does not render webkit css styles. An alternative is to use Safari and its development tools (which can be activated in the options menu).
If you need to debug from an actual mobile device, there aren't many options. If you can get Opera mobile onto the device, it comes with a decent debugger called Dragonfly.
The order of your stylin Stylesheets matters for what gets overridden. Make sure your style sheet is before both of the jQuery style sheets.
I'm using twitter bootstrap. My problem is that font-sizes in tables are wrong. For some reason the User Agent stylesheet is overriding the bootstrap table styles.
On the twitter bootstrap page (http://twitter.github.com/bootstrap/base-css.html) everything is of course working correctly.
In my inspector I see the following difference:
My page:
The twitter bootstrap page:
So definitely the problem is that the user agent stylesheet is overriding the bootstrap styles.
I haven't been able to figure out why this is different on my page and the twitter bootstrap page.
Most of the other CSS is working fine.
My css import:
<link href="/media/bootstrap/css/bootstrap.css" rel= "stylesheet">
CSS import on twitter bootstrap page:
<link href="assets/css/bootstrap.css" rel="stylesheet">
I actually figured this out myself. I had the <!DOCTYPE html> tag wrongly written. So if you have this problem make sure the doctype declaration is correct!
Please import the docs.css into your application as well. If I must say so, you must have realized that the Twitter Bootstrap Docs are using bootstrap.css and a custom docs.css. Try doing, which you can download from the github package. Then, try playing around with the table classes in docs. css without messing with the master css. Or try adding DOCTYPE in headers.
<link href="/media/bootstrap/css/docs.css" rel= "stylesheet">
If declaring <!DOCTYPE html> in the very beginning doesn't work, then it's probably not your user-agent style sheet casuing it. It may be Bootstrap's style sheet overriding your styles (I've had this problem). Make sure your style sheet is linked to after Bootstrap's style sheet in your HTML.
<link href="css/bootstrap.min.css" rel="stylesheet">
<link href="css/mystylesheet.css" rel="stylesheet"> <!-- Your custom style sheet goes after Bootstrap's -->
I had the same issue as the OP. I wanted lovely small text and some user stylesheet was overiding it and putting:
font-size: medium;
When I wanted:
font-size:8pt;
I placed the following at the top of my HTML page:
<!DOCTYPE html>
All was good then, a bad habit to get into to not declare doctype at the top. All user stylesheets have now gone.
To discover what is overriding what on your CSS it is always a good idea to inspect element (F12) and you can modify and untick attributes on the fly until you get to right, then update your CSS file with it!
However if you do have a user stylesheet issue, these values will be locked.
Check whether your CSS is called or not in browser dev tools (press F12) under network column.
If it is not called, use your style sheets with1 rel="stylesheet" type="text/css".
It worked for me.
I have a style sheet file which imports three other css files:
<link rel="stylesheet" type="text/css" href="style.css" media="screen" />
style.css contains:
#import url("../ins/style.css");
#import url("commerce/css/style.css");
#import url("../in/custom.css");
I would like to improve the loading time and reduce the number of requests, so I want to combine the three css files into one in the same order as they are imported. but problem arise that all layout is messed up. I am really wondering why this is happening since import css file is the same as inlcuding them. any ideas? thanks for taking time to read.
If commerce/css/style.css is the CSS file that holds the layout, it could be that that path is not correct for all pages. I would ensure that all paths are relative to root to ensure that they are correct across the site. This includes the original href url for your combination css file.
I'm also not so sure if putting three imports in one css is less time for loading as opposed to linking them in the html. If you want to reduce load time you need to reduce number of loads somehow such as only loading internet explorer css when the browser is internet explorer etc.
Let me know of anymore developments.
You can try SSI includes, H5BP ant build script or even borschik to combine your CSS.
When loading two CSS files via an include I am only seeing one of them being used. The other isn't being included and I don't know why.
I have a standard header file which is included on all of the site's pages.
Example below:
<html>
<head>
<link href="css/jquery-ui.css" type="text/css" />
<link href="css/main.css" rel="stylesheet" type="text/css" />
</head>
This is of course a cut down version of the header for simplification. As you can see both CSS files are within the css directory. but only the main CSS file is being recognised.
Either one of the CSS files cannot be loaded (probably because of a typo or a server misconfiguration). You can detect that by checking that all resources are properly loaded in the developer tools of your browser.
The other cause may be that you're implicitly expecting your own stylesheets to take precedence over the default jQuery UI ones. If that's the case, move your own stylesheets under the jQuery UI one, or make your rules more specific than the default ones.
This is a simple demo that shows that your example works.
Solution:
In your live example, you're missing rel=stylesheet for the jQuery UI stylesheet:
<link href="css/jquery-ui-1.8.13.custom.css" type="text/css"/>
should be
<link href="css/jquery-ui-1.8.13.custom.css" type="text/css" rel="stylesheet" />
You are missing the rel attribute in the first link tag, and most likely this is the reason it's not being parsed as CSS.
Looks like you forgot to close you link tags, just add a forward slash '/' before the closing of both tags.
You're certain the second file is linked correctly? Check Firebug's NET panel, for instance, to double-check that it's loading and not returning a 404 error or somesuch.
You wouldn't be the first developer to be brought down by an unintentional typo!