Quanqiuyilian.com Site Title

卷帘门|铝合金|车库门|电动大门|隔断折叠门|大门伸缩门|车库电动门|伸缩电动门|工业提升门|水晶折叠门|东莞市千秋益连门业有限公司

Quanqiuyilian.com Meta Description

东莞市千秋益连门业有限公司成立于2021年11月16日，注册地位于广东省东莞市道滘镇道滘道洪路21号107室，法定代表人为邱钧雄。经营范围包括一般项目：门窗制造加工；门窗销售；金属门窗工程施工；五金产品批发；建筑装饰材料销售；金属制品销售；五金产品制造；雨棚销售。（除依法须经批准的项目外，凭营业执照依法自主开展经营活动）

Quanqiuyilian.com Test Results

Quanqiuyilian.com Mobile Performance: 87/100
Quick overview:
Diagnostics
More information about the performance of your application. These numbers don't directly affect the Performance score.
Eliminate render-blocking resources
Potential savings of 40 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.
Minimize main-thread work
2.6 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work
Properly size images
Potential savings of 42 KiB
Serve images that are appropriately-sized to save cellular data and improve load time. Learn how to size images.
Avoid multiple page redirects
Potential savings of 630 ms
Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.
Largest Contentful Paint element
3,280 ms
This is the largest contentful element painted within the viewport. Learn more about the Largest Contentful Paint element
Serve images in next-gen formats
Potential savings of 193 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.
Efficiently encode images
Potential savings of 37 KiB
Optimized images load faster and consume less cellular data. Learn how to efficiently encode images.
Reduce unused JavaScript
Potential savings of 20 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
Potential savings of 2 KiB
Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.
Enable text compression
Potential savings of 3 KiB
Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. Learn more about text compression.
Serve static assets with an efficient cache policy
53 resources found
A long cache lifetime can speed up repeat visits to your page. Learn more about efficient cache policies.
Max Potential First Input Delay
230 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.
Time to Interactive
5.5 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.

Quanqiuyilian.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.

Quanqiuyilian.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.
Displays images with incorrect aspect ratio
Image display dimensions should match natural aspect ratio. Learn more about image aspect ratio.
Trust and Safety
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 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.
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
Issues were logged in the `Issues` panel in Chrome Devtools
Issues logged to the `Issues` panel in Chrome Devtools indicate unresolved problems. They can come from network request failures, insufficient security controls, and other browser concerns. Open up the Issues panel in Chrome DevTools for more details on each issue.
Quanqiuyilian.com Mobile Accessibility: 37/100
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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
List items (`<li>`) are not contained within `<ul>`, `<ol>` or `<menu>` parent elements.
Screen readers require list items (`<li>`) to be contained within a parent `<ul>`, `<ol>` or `<menu>` to be announced properly. Learn more about proper list structure.
Definition list items are not wrapped in `<dl>` elements
Definition list items (`<dt>` and `<dd>`) must be wrapped in a parent `<dl>` element to ensure that screen readers can properly announce them. Learn how to structure definition lists correctly.
Best practices
These items highlight common accessibility best practices.
Touch targets do not have sufficient size or spacing.
Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.
`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
Disabling zooming is problematic for users with low vision who rely on screen magnification to properly see the contents of a web page. Learn more about the viewport meta tag.
Contrast
These are opportunities to improve the legibility of your content.
Background and foreground colors do not have a sufficient contrast ratio.
Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.
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.quanqiuyilian.com
www.quanqiuyilian.net
www.quanqiuyilian.org
www.quanqiuyilian.info
www.quanqiuyilian.biz
www.quanqiuyilian.us
www.quanqiuyilian.mobi
www.uanqiuyilian.com
www.quanqiuyilian.com
www.auanqiuyilian.com
www.qauanqiuyilian.com
www.aquanqiuyilian.com
www.wuanqiuyilian.com
www.qwuanqiuyilian.com
www.wquanqiuyilian.com
www.qanqiuyilian.com
www.qyanqiuyilian.com
www.quyanqiuyilian.com
www.qyuanqiuyilian.com
www.qhanqiuyilian.com
www.quhanqiuyilian.com
www.qhuanqiuyilian.com
www.qjanqiuyilian.com
www.qujanqiuyilian.com
www.qjuanqiuyilian.com
www.qianqiuyilian.com
www.quianqiuyilian.com
www.qiuanqiuyilian.com
www.qunqiuyilian.com
www.quqnqiuyilian.com
www.quaqnqiuyilian.com
www.quqanqiuyilian.com
www.quwnqiuyilian.com
www.quawnqiuyilian.com
www.quwanqiuyilian.com
www.qusnqiuyilian.com
www.quasnqiuyilian.com
www.qusanqiuyilian.com
www.quznqiuyilian.com
www.quaznqiuyilian.com
www.quzanqiuyilian.com
www.quaqiuyilian.com
www.quabqiuyilian.com
www.quanbqiuyilian.com
www.quabnqiuyilian.com
www.quahqiuyilian.com
www.quanhqiuyilian.com
www.quahnqiuyilian.com
www.quajqiuyilian.com
www.quanjqiuyilian.com
www.quajnqiuyilian.com
www.quamqiuyilian.com
www.quanmqiuyilian.com
www.quamnqiuyilian.com
www.quaniuyilian.com
www.quanaiuyilian.com
www.quanqaiuyilian.com
www.quanaqiuyilian.com
www.quanwiuyilian.com
www.quanqwiuyilian.com
www.quanwqiuyilian.com
www.quanquyilian.com
www.quanquuyilian.com
www.quanqiuuyilian.com
www.quanquiuyilian.com
www.quanqjuyilian.com
www.quanqijuyilian.com
www.quanqjiuyilian.com
www.quanqkuyilian.com
www.quanqikuyilian.com
www.quanqkiuyilian.com
www.quanqouyilian.com
www.quanqiouyilian.com
www.quanqoiuyilian.com
www.quanqiyilian.com
www.quanqiyyilian.com
www.quanqiuyyilian.com
www.quanqiyuyilian.com
www.quanqihyilian.com
www.quanqiuhyilian.com
www.quanqihuyilian.com
www.quanqijyilian.com
www.quanqiujyilian.com
www.quanqiiyilian.com
www.quanqiuiyilian.com
www.quanqiiuyilian.com
www.quanqiuilian.com
www.quanqiutilian.com
www.quanqiuytilian.com
www.quanqiutyilian.com
www.quanqiugilian.com
www.quanqiuygilian.com
www.quanqiugyilian.com
www.quanqiuhilian.com
www.quanqiuyhilian.com
www.quanqiuuilian.com
www.quanqiuyuilian.com
www.quanqiuylian.com
www.quanqiuyulian.com
www.quanqiuyiulian.com
www.quanqiuyjlian.com
www.quanqiuyijlian.com
www.quanqiuyjilian.com
www.quanqiuyklian.com
www.quanqiuyiklian.com
www.quanqiuykilian.com
www.quanqiuyolian.com
www.quanqiuyiolian.com
www.quanqiuyoilian.com
www.quanqiuyiian.com
www.quanqiuyipian.com
www.quanqiuyilpian.com
www.quanqiuyiplian.com
www.quanqiuyioian.com
www.quanqiuyiloian.com
www.quanqiuyikian.com
www.quanqiuyilkian.com
www.quanqiuyilan.com
www.quanqiuyiluan.com
www.quanqiuyiliuan.com
www.quanqiuyiluian.com
www.quanqiuyiljan.com
www.quanqiuyilijan.com
www.quanqiuyiljian.com
www.quanqiuyilkan.com
www.quanqiuyilikan.com
www.quanqiuyiloan.com
www.quanqiuyilioan.com
www.quanqiuyilin.com
www.quanqiuyiliqn.com
www.quanqiuyiliaqn.com
www.quanqiuyiliqan.com
www.quanqiuyiliwn.com
www.quanqiuyiliawn.com
www.quanqiuyiliwan.com
www.quanqiuyilisn.com
www.quanqiuyiliasn.com
www.quanqiuyilisan.com
www.quanqiuyilizn.com
www.quanqiuyiliazn.com
www.quanqiuyilizan.com
www.quanqiuyilia.com
www.quanqiuyiliab.com
www.quanqiuyilianb.com
www.quanqiuyiliabn.com
www.quanqiuyiliah.com
www.quanqiuyilianh.com
www.quanqiuyiliahn.com
www.quanqiuyiliaj.com
www.quanqiuyilianj.com
www.quanqiuyiliajn.com
www.quanqiuyiliam.com
www.quanqiuyilianm.com
www.quanqiuyiliamn.com
www.quanqiuyilian.con
Last Tested: