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firstratesensor.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

firstratesensor.com

Pressure Sensor_Wind speed sensor_ Hunan Firstrate Sensor Co.,Ltd

Page Load Speed

28.4 sec in total

First Response

658 ms

Resources Loaded

20.4 sec

Page Rendered

7.4 sec

firstratesensor.com screenshot

About Website

Click here to check amazing Firstrate Sensor content. Otherwise, check out these important facts you probably never knew about firstratesensor.com

Pressure Sensor,Wind speed sensor,liquid level sensor,Magnetic displacement sensor,Weather station,Temperature and humidity sensor

Visit firstratesensor.com

Key Findings

We analyzed Firstratesensor.com page load time and found that the first response time was 658 ms and then it took 27.8 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

firstratesensor.com performance score

0

Network Requests Diagram

firstratesensor.com

658 ms

www.firstratesensor.com

502 ms

www.firstratesensor.com

975 ms

animate.css,iconfont.css,bootstrap.min.css,response.min.css

285 ms

site_impt_r.css

317 ms

Our browser made a total of 141 requests to load all elements on the main page. We found that 24% of them (34 requests) were addressed to the original Firstratesensor.com, 29% (41 requests) were made to Img201.yun300.cn and 21% (30 requests) were made to Static201.yun300.cn. The less responsive or slowest element that took the longest time to load (10.2 sec) relates to the external source Img201.yun300.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 737.2 kB (6%)

Content Size

12.6 MB

After Optimization

11.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Firstratesensor.com main page is 12.6 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 11.7 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 136.9 kB

  • Original 163.5 kB
  • After minification 134.5 kB
  • After compression 26.6 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 29.0 kB, which is 18% 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 136.9 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 23.3 kB

  • Original 11.7 MB
  • After minification 11.7 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. Firstrate Sensor images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 6.8 kB

  • Original 30.9 kB
  • After minification 30.9 kB
  • After compression 24.1 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 6.8 kB or 22% of the original size.

CSS Optimization

-82%

Potential reduce by 570.2 kB

  • Original 693.0 kB
  • After minification 540.7 kB
  • After compression 122.8 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. Firstratesensor.com needs all CSS files to be minified and compressed as it can save up to 570.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 57 (43%)

Requests Now

133

After Optimization

76

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 133 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Firstrate Sensor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

firstratesensor.com

firstratesensor.com

658 ms

www.firstratesensor.com

www.firstratesensor.com

502 ms

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www.firstratesensor.com

975 ms

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285 ms

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317 ms

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330 ms

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513 ms

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SEO Factors

firstratesensor.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Firstratesensor.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Firstratesensor.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

firstratesensor.com

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