In this post I make some extensive demo tests as to what happens when initial scale of 1 is omitted. … Zooming is a common and expected 'allowed' behaviour on mobile web pages, so disabling it detracts from the mobile user experience.For this reason, Apple decided to ignore the declarations of user-scalable, minimum-scale, and maximum-scale, as of iOS 10. The viewport tag is used in conjunction with: Viewport Height & Width: Height (device-height value) or width (device-width values) to define the height or width of the viewport. Using the triangular scale grip . Test iPhone iPad Android Samsung Android HTC Chrome Opera Presto Black Berry IE; ideal viewport size. This may not sounds user-friendly for mobile users, because if the … A meta viewport tag gives the browser instructions on how to control the page's dimensions and scaling. Pages should specify a viewport size using the meta viewport tag in the header, which tells the browser how to adjust the page’s dimension and scaling for optimal rendering to suit the device so the portion of the website visible to the user is appropriate. The meta viewport value as shown above helps format the entire HTML page and render the content to match any screen size. ZOOM & VIEWPORT. There are lots of other configurations for the meta viewport tag. Viewport Changes. How to check your viewport. It also sets the initial scale at one, which also is common. A more specific meaning of the term viewport refers to the meta element in HTML5, which plays a crucial role in optimizing mobile devices. eg if it says 9.82 then I would type 10 in box and it would be 1:100 exact (metric) and just slightly adjust the viewport border if required, but its true plot scale ie like Robdraw. On iOS 8, this page would have laid out with scale=1, but been horizontally scrollable. . So in order to make these non-mobile-friendly websites look as good as possible, the only way is to zoom/scale it to fit onto the small screen. I'm adapting a desktop layout for mobile, and what should be a useful feature -- ie, mobile devices' ability to auto-fit layouts that would otherwise be too large into the viewport -- is proving to be an obstacle. viewport and content attribute in which width(=device-width) and initial scale (being 1.0) determines the scaling of the web layout to the users view. Once you add this information to your web layout than every time your website is resized according to the device in which it is opened. Here it is set to a special value(“width= device-width”) which is the width of the device in terms of CSS pixels at a scale of 100%. Just me I make viewport, zoom it to about full object required then I check the number in the "viewports toolbar" this tells me the current scale factor so I can adjust. Initial scale: If the page is shown in landscape (a phone turned sideways) make the page as wide as it can be within that screen. My paperspace viewport scales are set for printing via Zoom - 1/50XP for example to get a 1:50 scale plot (or 0.02XP) Having selected the relevant viewport, I wanted to be able to determine the vp scale, but am unsure how to extract this information from the viewport entity itself. Whilst the web page appears normal on a desktop, mobile devices with smaller screens sites without viewports are made far less accessible, with users having to zoom in to make text large enough to read. The initial-scale property governs the zoom level when the page is loaded for the first time. The viewport meta tag tells the browser that the width of the screen should be considered the "Full Width" of the page. Meaning no matter the width of the device you are on, whether on desktop or mobile. The meta viewport tag is a html tag that can be used to set the width and scale of content. In this case, the meta element viewport ensures that all content is equally legible and displayed correctly and completely on screens of different sizes. In general, this term is used to refer to displays on mobile devices such as smartphones and tablets. Con: ideal viewport size does not necessarily equate physical pixels on the device. The front-end pages are working as expected with the meta tag, its the back-end pages that I’m having problems with. This one disables resizing AND sets the default page width as equal to the device width, which is pretty common. Google is indexing them because they have been referenced from other sites somehow, and I need to get the meta tag into those pages. Viewport meta tags using "width=device-width" cause the page to scale down to fit content that overflows the viewport bounds. Know benefits of other properties of viewport tag - Meta initial scale, Meta width, Meta maximum scale, Meta minimum scale. Select the layout viewport that you want to modify. 320 x 480: 768 x 1024: 400 x 640: 360 x 640: 601 x 962: 240 x 320: 342 x 570: 320 x 480: There is no right or wrong here. Without a viewport, mobile devices render pages at the typical desktop screen width, scaled to fit the screen. Compatibility - ideal viewport. Viewport Scale: Minimum-scale, maximum-scale, initial-scale, and user-scalable properties controls how the … It is possible to set it to a specific value (“width=600”) in terms of CSS pixels. With the mobile-first initiative, they go on to say “pages optimized for a variety of devices must include a meta viewport tag in the head of the document.” Viewport best practices . On iOS 9, we now scale this page down to fit the viewport. This means that the URL in question is not responsive, and the page content does not size accordingly when the screen size is changed.. Why is this important? It can be set to a certain number of pixels or to a special value device-width, that means the width of the screen in CSS pixels at a scale of 100%.. The scale you choose is applied to the viewport. Many search engines rank pages based on how mobile-friendly they are. You can revert to the iOS 8 behavior by adding “shrink-to-fit=no” in the viewport meta tag. " ‘Content Is King’: Web designers must remember that content should determine the design of their website and not vice versa. Any example is: I made my very own WordPress theme from scratch and I don't use a header nor a footer for it (so no header.php or footer.php files present). Setting the viewport meta tag lets you control the width and scaling of the viewport so that it's sized correctly on all devices. To attempt to provide the best experience, mobile browsers render the page at a desktop screen width (usually about 980px, though this varies across devices), and then try to make the content look better by increasing font sizes and scaling the content to fit the screen. I’m sure you all are using viewport meta tag for responsive design, but did you know that the viewport tag can also be very useful for non-responsive design?If you haven’t got the time to convert your design to responsive yet, you should read this article on how to use viewport tag to improve the appearance of your design on mobile devices. Websites with too many elements such as tables, forms, charts etc., become challenging when they need to scale on mobile devices. The width property governs the size of the viewport. Viewport Meta Tag Examples. the website will follow the width of the device the user is on. Hopefully this helps those who googled or searched their way here. The property initial-scale controls the zoom level at the first page load. Handle mobile viewport with responsive meta tag and display the content responsively for better User Experience. pls reply The element scales the displayed content so that the size of the screen can be used efficiently. The added value will prevent the page from scaling to fit the viewport. The first example below sets the width of the viewport to the width of the mobile phone device. Above meta statement starts with meta name i.e. . A mobile-optimized website should contain a viewport meta tag like:Here width is the width of the viewport, and It can be set to a specific number of pixels or to device-width, which is the width of the screen in CSS pixels at a scale of 100%. Google mentions viewport meta tags first in their responsive web design basics, and reflects the SEO guidelines that every site should follow. Initial scale of 1 basically means don’t shrink my layout to fit in your small viewport. The term viewport refers to the size of the window or the area visible on the screen. ). The property width determines the size of the viewport. Content does not size correctly to viewport. The viewport "Scale to Fit" takes a little more space than the model, resulting in non-standard scales. You can read more about the viewport meta tag at W3Schools. It’s immensely useful for getting sites to renderer properly on mobile devices, mostly due to the fact that mobile devices generally have smaller screens than developers are designing for (who designs websites to be 375px wide, unless you love 90s pixel art? For example, you'll need to click a desired viewport and change its standard scale to 'Scale to fit'. Here is all of the above in easy table format. Basically, I created a layout that has max-widths and min-widths specified on the main divs, specifically to deal with a large (desktop) and narrow (mobile) viewports. Solution #2: Set UCSFOLLOW system variable to 1 (ON).A viewport scale will automatically change to fit the entire drawing (zoom extents) if you double-click on the viewport after a UCS is changed. A meta viewport tag gives the browser instructions on how to control the page’s dimensions and scaling.” Testing your site responsiveness and viewport Soon after completing your website, it is advisable to check the responsiveness of your website and see how it look on different devices. Without a viewport meta tag, mobile devices render pages at typical desktop screen widths and then scale the pages down, making them difficult to read.. How do you resolve this issue? The browser's viewport is the area of the window in which web content can be seen. Without the viewport meta tag and even if your site uses CSS media queries, most devices will resize a website to the page to a standardish size of 900-1000 pixels, a … You can override this behavior by adding "shrink-to-fit=no" to your meta tag as shown below. Nowadays, the new generations of mobile browsers can render full web pages (desktop version) without any problems and scale them to fit nicely inside the mobile browser’s visible viewport. The user then can zoom in on areas of interest and pan around on the page using touch, or keypad that depending on the mobile devices. Solution: Solution #1: Change a standard scale setting for the viewport. The two viewport meta tag examples are given below to illustrate how this meta element works. If you don’t set the meta viewport tag then the device will simply assume a standard width (usually 960px/980px) and then scale that to fit the device. 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