Yfsxe.com Site Title

以诚为本赢在诚信9001(中国)有限公司

Yfsxe.com Meta Description

以诚为本赢在诚信9001(中国)有限公司✅⭐️亚洲娱乐顶级平台⭐️全新升级极致体验⭐️✅PT,MG电子游戏,AG,BBIN真人娱乐,电子竞技捕鱼达人,沙巴体育彩票投注.种类丰富玩法多彩.顶级平台信誉保证，助你生意兴隆通四海，财源广进达三江.

Yfsxe.com Test Results

Yfsxe.com Mobile Performance: 55/100
Quick overview:
Diagnostics
More information about the performance of your application. These numbers don't directly affect the Performance score.
Avoid serving legacy JavaScript to modern browsers
Est savings of 6 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support legacy browsers. Learn why most sites can deploy ES6+ code without transpiling
Largest Contentful Paint element
8,980 ms
This is the largest contentful element painted within the viewport. Learn more about the Largest Contentful Paint element
Avoid multiple page redirects
Est savings of 630 ms
Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.
Preload Largest Contentful Paint image
Est savings of 900 ms
If the LCP element is dynamically added to the page, you should preload the image in order to improve LCP. Learn more about preloading LCP elements.
Reduce unused JavaScript
Est savings of 204 KiB
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.
Minify JavaScript
Est savings of 49 KiB
Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.
Eliminate render-blocking resources
Est savings of 2,600 ms
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. Learn how to eliminate render-blocking resources.
Enable text compression
Est savings of 22 KiB
Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. Learn more about text compression.
Image elements do not have explicit `width` and `height`
Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions
Efficiently encode images
Est savings of 115 KiB
Optimized images load faster and consume less cellular data. Learn how to efficiently encode images.
Serve images in next-gen formats
Est savings of 233 KiB
Image formats like WebP and AVIF often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. Learn more about modern image formats.
Avoid `document.write()`
For users on slow connections, external scripts dynamically injected via `document.write()` can delay page load by tens of seconds. Learn how to avoid document.write().
Serve static assets with an efficient cache policy
68 resources found
A long cache lifetime can speed up repeat visits to your page. Learn more about efficient cache policies.
Render blocking requests
Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.
Document request latency
Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.
Forced reflow
Many APIs, typically reading layout geometry, force the rendering engine to pause script execution in order to calculate the style and layout. Learn more about forced reflow and its mitigations.
LCP request discovery
Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading
Use efficient cache lifetimes
Est savings of 1,347 KiB
A long cache lifetime can speed up repeat visits to your page. Learn more.
Improve image delivery
Est savings of 76 KiB
Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
Optimize DOM size
A large DOM can increase the duration of style calculations and layout reflows, impacting page responsiveness. A large DOM will also increase memory usage. Learn how to avoid an excessive DOM size.
Legacy JavaScript
Est savings of 29 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support legacy browsers. Learn why most sites can deploy ES6+ code without transpiling
Time to Interactive
9.0 s
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.
Max Potential First Input Delay
140 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.

Yfsxe.com Mobile SEO: 92/100
Quick overview:
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 about the `alt` attribute.

Yfsxe.com Mobile Best Practices: 69/100
Quick overview:
User Experience
Serves images with low resolution
Image natural dimensions should be proportional to the display size and the pixel ratio to maximize image clarity. Learn how to provide responsive images.
Trust and Safety
Does not use HTTPS
112 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 served over 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 about HTTPS.
Does not redirect HTTP traffic to HTTPS
Make sure that you redirect all HTTP traffic to HTTPS in order to enable secure web features for all your users. Learn more.
General
Browser errors were logged to the console
Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit
Browser Compatibility
Page lacks the HTML doctype, thus triggering quirks-mode
Specifying a doctype prevents the browser from switching to quirks-mode. Learn more about the doctype declaration. Document contains a `doctype` that triggers `limited-quirks-mode`
Yfsxe.com Mobile Accessibility: 70/100
Quick overview:
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.
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 about the `alt` attribute.
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 how to make links accessible.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
`<html>` element does not have a `[lang]` attribute
If a page doesn't specify a `lang` attribute, a screen reader assumes that the page is in the default language that the user chose when setting up the screen reader. If the page isn't actually in the default language, then the screen reader might not announce the page's text correctly. Learn more about the `lang` attribute.
Similar sites
Similar tests
www.yfsxe.com
www.yfsxe.net
www.yfsxe.org
www.yfsxe.info
www.yfsxe.biz
www.yfsxe.us
www.yfsxe.mobi
www.fsxe.com
www.yfsxe.com
www.tfsxe.com
www.ytfsxe.com
www.tyfsxe.com
www.gfsxe.com
www.ygfsxe.com
www.gyfsxe.com
www.hfsxe.com
www.yhfsxe.com
www.hyfsxe.com
www.ufsxe.com
www.yufsxe.com
www.uyfsxe.com
www.ysxe.com
www.ycsxe.com
www.yfcsxe.com
www.ycfsxe.com
www.ydsxe.com
www.yfdsxe.com
www.ydfsxe.com
www.yrsxe.com
www.yfrsxe.com
www.yrfsxe.com
www.ytsxe.com
www.yftsxe.com
www.ygsxe.com
www.yfgsxe.com
www.yvsxe.com
www.yfvsxe.com
www.yvfsxe.com
www.yfxe.com
www.yfwxe.com
www.yfswxe.com
www.yfwsxe.com
www.yfexe.com
www.yfesxe.com
www.yfdxe.com
www.yfsdxe.com
www.yfzxe.com
www.yfszxe.com
www.yfzsxe.com
www.yfxxe.com
www.yfsxxe.com
www.yfxsxe.com
www.yfaxe.com
www.yfsaxe.com
www.yfasxe.com
www.yfse.com
www.yfsze.com
www.yfsxze.com
www.yfsse.com
www.yfsxse.com
www.yfssxe.com
www.yfsde.com
www.yfsxde.com
www.yfsce.com
www.yfsxce.com
www.yfscxe.com
www.yfsx.com
www.yfsxw.com
www.yfsxew.com
www.yfsxwe.com
www.yfsxs.com
www.yfsxes.com
www.yfsxd.com
www.yfsxed.com
www.yfsxr.com
www.yfsxer.com
www.yfsxre.com
www.yfsxe.con
Last Tested: