gdnbff.com – Full Analysis

Joma

烤漆龙骨自动化设备 – 霸州市信德龙骨自动化设备厂

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Table of Contents
Basic information
Whois information
Minor HTML issues found on homepage
Popular words
Pagespeed analysis
How can this website be improved?
Internal pages
Websites linked to

Basic information for gdnbff.com

Email or contact page: http://www.gdnbff.com/article/contact.html

Social media profiles:

    Using HTTPS: Yes 🙂

    Whois information

    Whois Info Value
    Registrar Alibaba Cloud Computing (Beijing) Co., Ltd.
    Date Registered 2018-02-06
    Nameservers [‘DNS27.HICHINA.COM’, ‘DNS28.HICHINA.COM’]
    Status ok https://icann.org/epp#ok
    Email [email protected]
    Name None
    Organization None
    Address None
    City None
    State Zhe Jiang
    Zipcode None
    Country CN

    HTML errors found on homepage

    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html
    Almost standards mode doctype. Expected “”.


    <div class="clear"></div>
    Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)


    > <div class="clear sliderImage"></div>
    Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)


    Popular words

    Word Frequency
    center 1
    product 1

    Opportunities for improvement

    Remove unused JavaScript: Remove unused JavaScript to reduce bytes consumed by network activity. [Learn more](https://web.dev/unused-javascript/).
    Potential savings of 605 KiB

    Efficiently encode images: Optimized images load faster and consume less cellular data. [Learn more](https://web.dev/uses-optimized-images/).
    Potential savings of 465 KiB

    Serve images in next-gen formats: 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](https://web.dev/uses-webp-images/).
    Potential savings of 895 KiB

    Enable text compression: Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. [Learn more](https://web.dev/uses-text-compression/).
    Potential savings of 149 KiB

    Remove unused CSS: 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](https://web.dev/unused-css-rules/).
    Potential savings of 80 KiB

    Avoid serving legacy JavaScript to modern browsers: Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren’t necessary for modern browsers. For your bundled JavaScript, adopt a modern script deployment strategy using module/nomodule feature detection to reduce the amount of code shipped to modern browsers, while retaining support for legacy browsers. [Learn More](https://philipwalton.com/articles/deploying-es2015-code-in-production-today/)
    Potential savings of 25 KiB

    Minify CSS: Minifying CSS files can reduce network payload sizes. [Learn more](https://web.dev/unminified-css/).
    Potential savings of 3 KiB

    Defer offscreen images: Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. [Learn more](https://web.dev/offscreen-images/).
    Potential savings of 497 KiB

    Properly size images: Serve images that are appropriately-sized to save cellular data and improve load time. [Learn more](https://web.dev/uses-responsive-images/).
    Potential savings of 482 KiB

    Eliminate render-blocking resources: Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. [Learn more](https://web.dev/render-blocking-resources/).
    Potential savings of 600 ms

    Internal pages [TOP 20]

    Website Page
    http://www.gdnbff.com/article/20190715100141.html
    http://www.gdnbff.com/product/20190620110830.html
    http://www.gdnbff.com/category/kqlgmj/
    http://www.gdnbff.com/category/zgzdh/
    http://www.gdnbff.com/article/20200318164803.html
    http://www.gdnbff.com/category/qiye/
    http://www.gdnbff.com/category/kqlgsb/
    http://www.gdnbff.com/category/news/
    http://www.gdnbff.com/article/20191118094140.html
    http://www.gdnbff.com/article/anli.html
    http://www.gdnbff.com/article/20191018223946.html
    http://www.gdnbff.com/article/contact.html
    http://www.gdnbff.com
    http://www.gdnbff.com/product/20190620110847.html
    http://www.gdnbff.com/category/chanpin/
    http://www.gdnbff.com/product/20190620110639.html
    http://www.gdnbff.com/article/20200218094407.html
    http://www.gdnbff.com/article/20200118092036.html
    http://www.gdnbff.com/product/20190620110723.html
    http://www.gdnbff.com/article/20191218104046.html

    External homepage links [TOP 20]

    Website Page
    http://www.snfpqgj.com/
    http://www.tjsdlqj.com/