Rvmun-china.com Site Title

德国进口液压扳手_液压扭力扳手_电动扭矩扳手_气动扭力扳手-德国RVMUN进口液压扳手-芮曼机械（上海）有限公司

Rvmun-china.com Meta Description

德国RVMUN--专注螺栓拆装定扭矩工具及解决方案，RVMUN芮曼主要供应液压扳手，液压扭矩扳手，数显定扭电动扳手，液压扭力扳手，进口液压扳手，电动扭力扳手，液压力矩扳手，进口液压扭矩扳手，气动扭力扳手，驱动液压扳手，中空液压扳手，纯进口液压扳手，原装进口液压扳手，电动液压扳手，液压螺栓拉伸器，液压拉伸器，充电扭力扳手，扭矩倍增器，电动扭矩扳手，气动扭矩扳手，产品畅销全球，质量可靠，售后完善，咨询热线：400-996-5268.

Rvmun-china.com Test Results

Rvmun-china.com Desktop Performance: 60/100
Quick overview:
Final Screenshot
The last screenshot captured of the pageload.

918201753794

Server Backend Latencies
0 ms
Server latencies can impact web performance. If the server latency of an origin is high, it's an indication the server is overloaded or has poor backend performance. Learn more about server response time.
Network Requests
Lists the network requests that were made during page load.
Network Round Trip Times
0 ms
Network round trip times (RTT) have a large impact on performance. If the RTT to an origin is high, it's an indication that servers closer to the user could improve performance. Learn more about the Round Trip Time.
Script Treemap Data
Used for treemap app
Tasks
Lists the toplevel main thread tasks that executed during page load.
Diagnostics
Collection of useful page vitals.
Metrics
Collects all available metrics.

Rvmun-china.com Desktop SEO: 60/100
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.
Document uses plugins
Search engines can't index plugin content, and many devices restrict plugins or don't support them. Learn more about avoiding plugins.
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 how to make links crawlable
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 how to make pages mobile-friendly.
Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
A `<meta name="viewport">` not only optimizes your app for mobile screen sizes, but also prevents a 300 millisecond delay to user input. Learn more about using the viewport meta tag. No `<meta name="viewport">` tag found

Rvmun-china.com Desktop Best Practices: 67/100
Quick overview:
User Experience
Displays images with incorrect aspect ratio
Image display dimensions should match natural aspect ratio. Learn more about image aspect ratio.
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
Detected JavaScript libraries
All front-end JavaScript libraries detected on the page. Learn more about this JavaScript library detection diagnostic audit.
Trust and Safety
Does not use HTTPS
69 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.
Ensure CSP is effective against XSS attacks
A strong Content Security Policy (CSP) significantly reduces the risk of cross-site scripting (XSS) attacks. Learn how to use a CSP to prevent XSS
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`
Rvmun-china.com Desktop PWA: 0/100
Quick overview:
PWA Optimized
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 about maskable manifest icons. No manifest was fetched
Does not set a theme color for the address bar.
The browser address bar can be themed to match your site. Learn more about theming the address bar. Failures: No manifest was fetched, No `<meta name="theme-color">` tag found.
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 about splash screens. Failures: No manifest was fetched.
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 about Service Workers.
Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
A `<meta name="viewport">` not only optimizes your app for mobile screen sizes, but also prevents a 300 millisecond delay to user input. Learn more about using the viewport meta tag. No `<meta name="viewport">` tag found
Installable
Web app manifest or service worker do not meet the installability requirements
1 reason
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. With proper service worker and manifest implementations, browsers can proactively prompt users to add your app to their homescreen, which can lead to higher engagement. Learn more about manifest installability requirements.
Rvmun-china.com Desktop Accessibility: 49/100
Quick overview:
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.
Lists do not contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Screen readers have a specific way of announcing lists. Ensuring proper list structure aids screen reader output. Learn more about proper list structure.
`<dl>`'s do not contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
When definition lists are not properly marked up, screen readers may produce confusing or inaccurate output. Learn how to structure definition lists correctly.
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.
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 how to make buttons more accessible.
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.
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 about heading order.
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.
Similar sites
Similar tests
www.rvmun-china.com
www.rvmun-china.net
www.rvmun-china.org
www.rvmun-china.info
www.rvmun-china.biz
www.rvmun-china.us
www.rvmun-china.mobi
www.vmun-china.com
www.rvmun-china.com
www.evmun-china.com
www.revmun-china.com
www.ervmun-china.com
www.dvmun-china.com
www.rdvmun-china.com
www.drvmun-china.com
www.fvmun-china.com
www.rfvmun-china.com
www.frvmun-china.com
www.tvmun-china.com
www.rtvmun-china.com
www.trvmun-china.com
www.rmun-china.com
www.rcmun-china.com
www.rvcmun-china.com
www.rcvmun-china.com
www.rfmun-china.com
www.rvfmun-china.com
www.rgmun-china.com
www.rvgmun-china.com
www.rgvmun-china.com
www.rbmun-china.com
www.rvbmun-china.com
www.rbvmun-china.com
www.rvun-china.com
www.rvnun-china.com
www.rvmnun-china.com
www.rvnmun-china.com
www.rvjun-china.com
www.rvmjun-china.com
www.rvjmun-china.com
www.rvkun-china.com
www.rvmkun-china.com
www.rvkmun-china.com
www.rvmn-china.com
www.rvmyn-china.com
www.rvmuyn-china.com
www.rvmyun-china.com
www.rvmhn-china.com
www.rvmuhn-china.com
www.rvmhun-china.com
www.rvmjn-china.com
www.rvmujn-china.com
www.rvmin-china.com
www.rvmuin-china.com
www.rvmiun-china.com
www.rvmu-china.com
www.rvmub-china.com
www.rvmunb-china.com
www.rvmubn-china.com
www.rvmuh-china.com
www.rvmunh-china.com
www.rvmuj-china.com
www.rvmunj-china.com
www.rvmum-china.com
www.rvmunm-china.com
www.rvmumn-china.com
www.rvmunchina.com
www.rvmun-hina.com
www.rvmun-xhina.com
www.rvmun-cxhina.com
www.rvmun-xchina.com
www.rvmun-dhina.com
www.rvmun-cdhina.com
www.rvmun-dchina.com
www.rvmun-fhina.com
www.rvmun-cfhina.com
www.rvmun-fchina.com
www.rvmun-vhina.com
www.rvmun-cvhina.com
www.rvmun-vchina.com
www.rvmun-cina.com
www.rvmun-cbina.com
www.rvmun-chbina.com
www.rvmun-cbhina.com
www.rvmun-cgina.com
www.rvmun-chgina.com
www.rvmun-cghina.com
www.rvmun-cyina.com
www.rvmun-chyina.com
www.rvmun-cyhina.com
www.rvmun-cuina.com
www.rvmun-chuina.com
www.rvmun-cuhina.com
www.rvmun-cjina.com
www.rvmun-chjina.com
www.rvmun-cjhina.com
www.rvmun-cnina.com
www.rvmun-chnina.com
www.rvmun-cnhina.com
www.rvmun-chna.com
www.rvmun-chuna.com
www.rvmun-chiuna.com
www.rvmun-chjna.com
www.rvmun-chijna.com
www.rvmun-chkna.com
www.rvmun-chikna.com
www.rvmun-chkina.com
www.rvmun-chona.com
www.rvmun-chiona.com
www.rvmun-choina.com
www.rvmun-chia.com
www.rvmun-chiba.com
www.rvmun-chinba.com
www.rvmun-chibna.com
www.rvmun-chiha.com
www.rvmun-chinha.com
www.rvmun-chihna.com
www.rvmun-chija.com
www.rvmun-chinja.com
www.rvmun-chima.com
www.rvmun-chinma.com
www.rvmun-chimna.com
www.rvmun-chin.com
www.rvmun-chinq.com
www.rvmun-chinaq.com
www.rvmun-chinqa.com
www.rvmun-chinw.com
www.rvmun-chinaw.com
www.rvmun-chinwa.com
www.rvmun-chins.com
www.rvmun-chinas.com
www.rvmun-chinsa.com
www.rvmun-chinz.com
www.rvmun-chinaz.com
www.rvmun-chinza.com
www.rvmun-china.con
Last Tested: