Tools & Wizards About Us
raynerandco.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

raynerandco.com

全网最大下注平台(中国)有限公司

Page Load Speed

12.1 sec in total

First Response

2 sec

Resources Loaded

10 sec

Page Rendered

94 ms

raynerandco.com screenshot

About Website

Click here to check amazing Raynerandco content. Otherwise, check out these important facts you probably never knew about raynerandco.com

全网最大下注平台(中国)有限公司成立1988年，企业注册资金2亿元,总资22亿元。【请记好发财域名:818988L.com】位于江苏省徐州市经济技术开发区徐海路60号（京福高速徐州东出口3000米） ，境内公路、铁路四通八达，交通便利。本公司专业从事矿山机电产品研制开发、生产制造、销售服务为一体的企业，与全国各大煤炭,冶金设计院和中国矿业大学建立了良好的技术协作关系。是全国煤矿专用设备及配件产品定...

Visit raynerandco.com

Key Findings

We analyzed Raynerandco.com page load time and found that the first response time was 2 sec and then it took 10.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

raynerandco.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.1 s

0/100

25%

SI (Speed Index)

Value27.6 s

0/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value1.013

2/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

raynerandco.com

2045 ms

raynerandco.com

2046 ms

www.raynerandco.com

504 ms

www.raynerandco.com

1164 ms

show.js

1195 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 58% of them (28 requests) were addressed to the original Raynerandco.com, 33% (16 requests) were made to Jifa001.com and 4% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Raynerandco.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 132.4 kB (36%)

Content Size

366.4 kB

After Optimization

234.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Raynerandco.com main page is 366.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 207.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 10.0 kB

  • Original 12.9 kB
  • After minification 10.8 kB
  • After compression 2.9 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 2.1 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 10.0 kB or 77% of the original size.

Image Optimization

-20%

Potential reduce by 41.9 kB

  • Original 207.4 kB
  • After minification 165.5 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Raynerandco needs image optimization as it can save up to 41.9 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 75.7 kB

  • Original 121.7 kB
  • After minification 121.4 kB
  • After compression 46.0 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 75.7 kB or 62% of the original size.

CSS Optimization

-20%

Potential reduce by 4.9 kB

  • Original 24.5 kB
  • After minification 24.5 kB
  • After compression 19.5 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Raynerandco.com needs all CSS files to be minified and compressed as it can save up to 4.9 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (37%)

Requests Now

30

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Raynerandco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

raynerandco.com

raynerandco.com

2045 ms

raynerandco.com

raynerandco.com

2046 ms

www.raynerandco.com

www.raynerandco.com

504 ms

www.raynerandco.com

www.raynerandco.com

1164 ms

show.js

show.js

1195 ms

iconfont.css

iconfont.css

258 ms

common.css

common.css

542 ms

layui.css

layui.css

749 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

3732 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

2496 ms

layui.js

layui.js

2464 ms

common.js

common.js

3038 ms

show.js

show.js

1144 ms

hm.js

hm.js

1240 ms

index.php

index.php

217 ms

174901143.png

174901143.png

848 ms

telephone.png

telephone.png

252 ms

092251639.jpg

092251639.jpg

1136 ms

092304404.jpg

092304404.jpg

938 ms

092317411.jpg

092317411.jpg

1243 ms

092331874.jpg

092331874.jpg

1712 ms

092343598.jpg

092343598.jpg

1620 ms

092355757.jpg

092355757.jpg

938 ms

094809985.jpg

094809985.jpg

938 ms

094903552.jpg

094903552.jpg

938 ms

094944943.jpg

094944943.jpg

938 ms

095008308.jpg

095008308.jpg

938 ms

180425475.jpg

180425475.jpg

938 ms

n1.jpg

n1.jpg

938 ms

n2.jpg

n2.jpg

938 ms

n3.jpg

n3.jpg

938 ms

xinxi.PNG

xinxi.PNG

938 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

1032 ms

hm.gif

hm.gif

311 ms

main.css

main.css

213 ms

manifest.js

manifest.js

425 ms

build.js

build.js

638 ms

top_1.png

top_1.png

852 ms

o.png

o.png

647 ms

kaiyun2.png

kaiyun2.png

429 ms

xingkonglogo.png

xingkonglogo.png

446 ms

milan.png

milan.png

1461 ms

anbologo.png

anbologo.png

648 ms

hth.svg

hth.svg

645 ms

ld.png

ld.png

654 ms

kaiyun3.png

kaiyun3.png

665 ms

ky0708.png

ky0708.png

850 ms

jiuyou.png

jiuyou.png

1098 ms

Accessibility Review

raynerandco.com accessibility score

73

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

raynerandco.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

raynerandco.com SEO score

92

Search Engine Optimization Advices

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](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Raynerandco.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Raynerandco.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

raynerandco.com

Open Graph description is not detected on the main page of Raynerandco. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: