Dcinside.com Site Title
CONNECTING HEARTS! 디시인사이드입니다.
Dcinside.com Meta Description
국내 최대 인터넷 커뮤니티 포털이자 인터넷 트렌드의 중심, 디시인사이드입니다. 힛갤, 실시간 베스트 등의 갤러리 커뮤니티 서비스를 제공합니다.
Dcinside.com Test Results
Dcinside.com Mobile Performance: 15/100
Quick overview:
Opportunities
These suggestions can help your page load faster. They don't directly affect the Performance score.
Serve images in next-gen formats. Potential savings of 381 KiB
Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. Learn more.
Eliminate render-blocking resources. Potential savings of 2,100 ms
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. Learn more.
Preload key requests. Potential savings of 1,680 ms
Consider using `<link rel=preload>` to prioritize fetching resources that are currently requested later in page load. Learn more.
Remove unused CSS. Potential savings of 178 KiB
Remove dead rules from stylesheets and defer the loading of CSS not used for above-the-fold content to reduce unnecessary bytes consumed by network activity. Learn more.
Enable text compression. Potential savings of 145 KiB
Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. Learn more.
Defer offscreen images. Potential savings of 166 KiB
Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. Learn more.
Remove unused JavaScript. Potential savings of 110 KiB
Remove unused JavaScript to reduce bytes consumed by network activity. Learn more.
Reduce initial server response time. Root document took 820 ms
Keep the server response time for the main document short because all other requests depend on it. Learn more.
Efficiently encode images. Potential savings of 14 KiB
Optimized images load faster and consume less cellular data. Learn more.
Minify CSS. Potential savings of 12 KiB
Minifying CSS files can reduce network payload sizes. Learn more.
Diagnostics
More information about the performance of your application. These numbers don't directly affect the Performance score.
Avoid `document.write()`
For users on slow connections, external scripts dynamically injected via `document.write()` can delay page load by tens of seconds. Learn more.
Ensure text remains visible during webfont load
Leverage the font-display CSS feature to ensure text is user-visible while webfonts are loading. Learn more.
Reduce the impact of third-party code
Third-party code blocked the main thread for 1,230 ms
Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading. Learn more.
Serve static assets with an efficient cache policy
98 resources found
A long cache lifetime can speed up repeat visits to your page. Learn more.
Minimize main-thread work
12.7 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn more
Avoid an excessive DOM size
2,263 elements
A large DOM will increase memory usage, cause longer style calculations, and produce costly layout reflows. Learn more.
Reduce JavaScript execution time
5.5 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn more.
Keep request counts low and transfer sizes small
138 requests • 2,285 KiB
To set budgets for the quantity and size of page resources, add a budget.json file. Learn more.
Avoid chaining critical requests
13 chains found
The Critical Request Chains below show you what resources are loaded with a high priority. Consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load. Learn more.
Largest Contentful Paint element
1 element found
This is the largest contentful element painted within the viewport. Learn More
User Timing marks and measures
8 user timings
Consider instrumenting your app with the User Timing API to measure your app's real-world performance during key user experiences. Learn more.
Avoid long main-thread tasks
20 long tasks found
Lists the longest tasks on the main thread, useful for identifying worst contributors to input delay. Learn more
Avoid large layout shifts
1 element found
These DOM elements contribute most to the CLS of the page.
Dcinside.com Mobile SEO: 81/100
Quick overview:
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Links are not crawlable
Search engines may use `href` attributes on links to crawl websites. Ensure that the `href` attribute of anchor elements links to an appropriate destination, so more pages of the site can be discovered. Learn More
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Image elements do not have `[alt]` attributes
Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more.
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. Learn more.
Tap targets are not sized appropriately
60% appropriately sized tap targets
Interactive elements like buttons and links should be large enough (48x48px), and have enough space around them, to be easy enough to tap without overlapping onto other elements. Learn more.
Dcinside.com Mobile Best Practices: 69/100
Quick overview:
Trust and Safety
Includes front-end JavaScript libraries with known security vulnerabilities
3 vulnerabilities detected
Some third-party scripts may contain known security vulnerabilities that are easily identified and exploited by attackers. Learn more.
Does not use HTTPS
3 insecure requests found
All sites should be protected with HTTPS, even ones that don't handle sensitive data. This includes avoiding mixed content, where some resources are loaded over HTTP despite the initial request being servedover HTTPS. HTTPS prevents intruders from tampering with or passively listening in on the communications between your app and your users, and is a prerequisite for HTTP/2 and many new web platform APIs. Learn more.
User Experience
Displays images with incorrect aspect ratio
Image display dimensions should match natural aspect ratio. Learn more.
Serves images with low resolution
Image natural dimensions should be proportional to the display size and the pixel ratio to maximize image clarity. Learn more.
Dcinside.com Mobile Progressive Web App: 14/100
Quick overview:
PWA Optimized
Does not set a theme color for the address bar.
The browser address bar can be themed to match your site. Learn more. Failures: No manifest was fetched,
No `<meta name="theme-color">` tag found.
Manifest doesn't have a maskable icon
A maskable icon ensures that the image fills the entire shape without being letterboxed when installing the app on a device. Learn more. No manifest was fetched
Does not provide fallback content when JavaScript is not available
Your app should display some content when JavaScript is disabled, even if it's just a warning to the user that JavaScript is required to use the app. Learn more. The page body should render some content if its scripts are not available.
Is not configured for a custom splash screen
A themed splash screen ensures a high-quality experience when users launch your app from their homescreens. Learn more. Failures: No manifest was fetched.
Does not redirect HTTP traffic to HTTPS
If you've already set up HTTPS, make sure that you redirect all HTTP traffic to HTTPS in order to enable secure web features for all your users. Learn more.
Installable
Web app manifest does not meet the installability requirements
Browsers can proactively prompt users to add your app to their homescreen, which can lead to higher engagement. Learn more. Failures: No manifest was fetched.
Does not use HTTPS
3 insecure requests found
All sites should be protected with HTTPS, even ones that don't handle sensitive data. This includes avoiding mixed content, where some resources are loaded over HTTP despite the initial request being servedover HTTPS. HTTPS prevents intruders from tampering with or passively listening in on the communications between your app and your users, and is a prerequisite for HTTP/2 and many new web platform APIs. Learn more.
Does not register a service worker that controls page and `start_url`
The service worker is the technology that enables your app to use many Progressive Web App features, such as offline, add to homescreen, and push notifications. Learn more.
Fast and reliable
`start_url` does not respond with a 200 when offline
A service worker enables your web app to be reliable in unpredictable network conditions. Learn more. No usable web app manifest found on page.
Current page does not respond with a 200 when offline
If you're building a Progressive Web App, consider using a service worker so that your app can work offline. Learn more.
Page load is not fast enough on mobile networks
Interactive at 16.1 s
A fast page load over a cellular network ensures a good mobile user experience. Learn more. Your page loads too slowly and is not interactive within 10 seconds. Look at the opportunities and diagnostics in the "Performance" section to learn how to improve.
Dcinside.com Mobile Accessibility: 0/100
Quick overview:
Navigation
These are opportunities to improve keyboard navigation in your application.
Heading elements are not in a sequentially-descending order
Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more.
`[id]` attributes on active, focusable elements are not unique
All focusable elements must have a unique `id` to ensure that they're visible to assistive technologies. Learn more.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Form elements do not have associated labels
Labels ensure that form controls are announced properly by assistive technologies, like screen readers. Learn more.
`<frame>` or `<iframe>` elements do not have a title
Screen reader users rely on frame titles to describe the contents of frames. Learn more.
Buttons do not have an accessible name
When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn more.
Links do not have a discernible name
Link text (and alternate text for images, when used as links) that is discernible, unique, and focusable improves the navigation experience for screen reader users. Learn more.
Image elements do not have `[alt]` attributes
Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more.
Contrast
These are opportunities to improve the legibility of your content.
Background and foreground colors have a sufficient contrast ratio
Low-contrast text is difficult or impossible for many users to read. Learn more.
Similar sites
Similar tests
www.dcinside.com
www.dcinside.net
www.dcinside.org
www.dcinside.info
www.dcinside.biz
www.dcinside.us
www.dcinside.mobi
www.cinside.com
www.dcinside.com
www.xcinside.com
www.dxcinside.com
www.xdcinside.com
www.scinside.com
www.dscinside.com
www.sdcinside.com
www.ecinside.com
www.decinside.com
www.edcinside.com
www.rcinside.com
www.drcinside.com
www.rdcinside.com
www.fcinside.com
www.dfcinside.com
www.fdcinside.com
www.ccinside.com
www.dccinside.com
www.cdcinside.com
www.dinside.com
www.dxinside.com
www.dcxinside.com
www.ddinside.com
www.dcdinside.com
www.ddcinside.com
www.dfinside.com
www.dcfinside.com
www.dvinside.com
www.dcvinside.com
www.dvcinside.com
www.dcnside.com
www.dcunside.com
www.dciunside.com
www.dcuinside.com
www.dcjnside.com
www.dcijnside.com
www.dcjinside.com
www.dcknside.com
www.dciknside.com
www.dckinside.com
www.dconside.com
www.dcionside.com
www.dcoinside.com
www.dciside.com
www.dcibside.com
www.dcinbside.com
www.dcibnside.com
www.dcihside.com
www.dcinhside.com
www.dcihnside.com
www.dcijside.com
www.dcinjside.com
www.dcimside.com
www.dcinmside.com
www.dcimnside.com
www.dcinide.com
www.dcinwide.com
www.dcinswide.com
www.dcinwside.com
www.dcineide.com
www.dcinseide.com
www.dcineside.com
www.dcindide.com
www.dcinsdide.com
www.dcindside.com
www.dcinzide.com
www.dcinszide.com
www.dcinzside.com
www.dcinxide.com
www.dcinsxide.com
www.dcinxside.com
www.dcinaide.com
www.dcinsaide.com
www.dcinaside.com
www.dcinsde.com
www.dcinsude.com
www.dcinsiude.com
www.dcinsuide.com
www.dcinsjde.com
www.dcinsijde.com
www.dcinsjide.com
www.dcinskde.com
www.dcinsikde.com
www.dcinskide.com
www.dcinsode.com
www.dcinsiode.com
www.dcinsoide.com
www.dcinsie.com
www.dcinsixe.com
www.dcinsidxe.com
www.dcinsixde.com
www.dcinsise.com
www.dcinsidse.com
www.dcinsisde.com
www.dcinsiee.com
www.dcinsidee.com
www.dcinsiede.com
www.dcinsire.com
www.dcinsidre.com
www.dcinsirde.com
www.dcinsife.com
www.dcinsidfe.com
www.dcinsifde.com
www.dcinsice.com
www.dcinsidce.com
www.dcinsicde.com
www.dcinsid.com
www.dcinsidw.com
www.dcinsidew.com
www.dcinsidwe.com
www.dcinsids.com
www.dcinsides.com
www.dcinsidd.com
www.dcinsided.com
www.dcinsidde.com
www.dcinsidr.com
www.dcinsider.com
www.dcinside.con
www.dcinside.net
www.dcinside.org
www.dcinside.info
www.dcinside.biz
www.dcinside.us
www.dcinside.mobi
www.cinside.com
www.dcinside.com
www.xcinside.com
www.dxcinside.com
www.xdcinside.com
www.scinside.com
www.dscinside.com
www.sdcinside.com
www.ecinside.com
www.decinside.com
www.edcinside.com
www.rcinside.com
www.drcinside.com
www.rdcinside.com
www.fcinside.com
www.dfcinside.com
www.fdcinside.com
www.ccinside.com
www.dccinside.com
www.cdcinside.com
www.dinside.com
www.dxinside.com
www.dcxinside.com
www.ddinside.com
www.dcdinside.com
www.ddcinside.com
www.dfinside.com
www.dcfinside.com
www.dvinside.com
www.dcvinside.com
www.dvcinside.com
www.dcnside.com
www.dcunside.com
www.dciunside.com
www.dcuinside.com
www.dcjnside.com
www.dcijnside.com
www.dcjinside.com
www.dcknside.com
www.dciknside.com
www.dckinside.com
www.dconside.com
www.dcionside.com
www.dcoinside.com
www.dciside.com
www.dcibside.com
www.dcinbside.com
www.dcibnside.com
www.dcihside.com
www.dcinhside.com
www.dcihnside.com
www.dcijside.com
www.dcinjside.com
www.dcimside.com
www.dcinmside.com
www.dcimnside.com
www.dcinide.com
www.dcinwide.com
www.dcinswide.com
www.dcinwside.com
www.dcineide.com
www.dcinseide.com
www.dcineside.com
www.dcindide.com
www.dcinsdide.com
www.dcindside.com
www.dcinzide.com
www.dcinszide.com
www.dcinzside.com
www.dcinxide.com
www.dcinsxide.com
www.dcinxside.com
www.dcinaide.com
www.dcinsaide.com
www.dcinaside.com
www.dcinsde.com
www.dcinsude.com
www.dcinsiude.com
www.dcinsuide.com
www.dcinsjde.com
www.dcinsijde.com
www.dcinsjide.com
www.dcinskde.com
www.dcinsikde.com
www.dcinskide.com
www.dcinsode.com
www.dcinsiode.com
www.dcinsoide.com
www.dcinsie.com
www.dcinsixe.com
www.dcinsidxe.com
www.dcinsixde.com
www.dcinsise.com
www.dcinsidse.com
www.dcinsisde.com
www.dcinsiee.com
www.dcinsidee.com
www.dcinsiede.com
www.dcinsire.com
www.dcinsidre.com
www.dcinsirde.com
www.dcinsife.com
www.dcinsidfe.com
www.dcinsifde.com
www.dcinsice.com
www.dcinsidce.com
www.dcinsicde.com
www.dcinsid.com
www.dcinsidw.com
www.dcinsidew.com
www.dcinsidwe.com
www.dcinsids.com
www.dcinsides.com
www.dcinsidd.com
www.dcinsided.com
www.dcinsidde.com
www.dcinsidr.com
www.dcinsider.com
www.dcinside.con