Tools & Wizards About Us
buyreddirt.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

buyreddirt.com

立博体育官网(中国)科技有限公司

Page Load Speed

17.9 sec in total

First Response

950 ms

Resources Loaded

16.8 sec

Page Rendered

144 ms

buyreddirt.com screenshot

About Website

Visit buyreddirt.com now to see the best up-to-date Buyreddirt content and also check out these interesting facts you probably never knew about buyreddirt.com

立博体育官网(中国)科技有限公司成立于1998年4月注册资金1亿（uu推荐发财）（证券代码：600098）于1997年6月27日发行10,000万股社会公众股。现坐落于南京江宁国家高新技术产业园，注册资金1.6亿元。是一家大型综合性消防高新技术企业。是一家在香港注册和运营的多元化控股企业集团，其前身是1938年于香港成立的“联和行”。立博体育官网(中国)科技有限公司是国家建设“万村千乡市场工程”优...

Visit buyreddirt.com

Key Findings

We analyzed Buyreddirt.com page load time and found that the first response time was 950 ms and then it took 17 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

buyreddirt.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value1,350 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

buyreddirt.com

950 ms

jquery-1.11.0.min.js

644 ms

swiper.min.js

652 ms

nav.js

426 ms

bootstrap.min.css

454 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 99% of them (80 requests) were addressed to the original Buyreddirt.com, 1% (1 request) were made to Static-linux.oss-cn-beijing.aliyuncs.com. The less responsive or slowest element that took the longest time to load (14.4 sec) belongs to the original domain Buyreddirt.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 370.6 kB (7%)

Content Size

5.1 MB

After Optimization

4.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Buyreddirt.com main page is 5.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 4.6 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 125.9 kB

  • Original 140.2 kB
  • After minification 73.0 kB
  • After compression 14.3 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 67.2 kB, which is 48% 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 125.9 kB or 90% of the original size.

Image Optimization

-1%

Potential reduce by 30.1 kB

  • Original 4.6 MB
  • After minification 4.5 MB

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. Buyreddirt images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 35.1 kB

  • Original 177.6 kB
  • After minification 177.4 kB
  • After compression 142.5 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 35.1 kB or 20% of the original size.

CSS Optimization

-83%

Potential reduce by 179.5 kB

  • Original 217.4 kB
  • After minification 175.6 kB
  • After compression 37.9 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. Buyreddirt.com needs all CSS files to be minified and compressed as it can save up to 179.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (33%)

Requests Now

79

After Optimization

53

  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Buyreddirt. 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 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

buyreddirt.com

buyreddirt.com

950 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

644 ms

swiper.min.js

swiper.min.js

652 ms

nav.js

nav.js

426 ms

bootstrap.min.css

bootstrap.min.css

454 ms

swiper.min.css

swiper.min.css

1189 ms

aos.css

aos.css

1194 ms

layout.css

layout.css

851 ms

main.css

main.css

677 ms

layout_responsive.css

layout_responsive.css

852 ms

main_responsive.css

main_responsive.css

861 ms

css.css

css.css

896 ms

jquery.fullPage.css

jquery.fullPage.css

1065 ms

jquery.fullPage.js

jquery.fullPage.js

1073 ms

TweenMax.min.js

TweenMax.min.js

1293 ms

bootstrap.min.js

bootstrap.min.js

1119 ms

aos.js

aos.js

1278 ms

laotie.js

laotie.js

974 ms

function.js

function.js

1068 ms

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674 ms

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675 ms

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Accessibility Review

buyreddirt.com accessibility score

85

Accessibility Issues

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

buyreddirt.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

buyreddirt.com SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Buyreddirt.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Buyreddirt.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

buyreddirt.com

Open Graph description is not detected on the main page of Buyreddirt. 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: