Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

jrtsensor.com

Quality Industrial Laser Distance Sensor & High Precision Laser Distance Sensor factory from China

Page Load Speed

995 ms in total

First Response

463 ms

Resources Loaded

477 ms

Page Rendered

55 ms

jrtsensor.com screenshot

About Website

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

China leading provider of Industrial Laser Distance Sensor and High Precision Laser Distance Sensor, Chengdu JRT Meter Technology Co., Ltd. is High Precision Laser Distance Sensor factory.

Visit jrtsensor.com

Key Findings

We analyzed Jrtsensor.com page load time and found that the first response time was 463 ms and then it took 532 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster. This domain responded with an error, which can significantly jeopardize Jrtsensor.com rating and web reputation

Performance Metrics

jrtsensor.com performance score

0

Network Requests Diagram

jrtsensor.com

463 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Jrtsensor.com and no external sources were called. The less responsive or slowest element that took the longest time to load (463 ms) belongs to the original domain Jrtsensor.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.9 kB (2%)

Content Size

449.8 kB

After Optimization

442.9 kB

In fact, the total size of Jrtsensor.com main page is 449.8 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 404.8 kB which makes up the majority of the site volume.

HTML Optimization

-33%

Potential reduce by 45 B

  • Original 138 B
  • After minification 136 B
  • After compression 93 B

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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 45 B or 33% of the original size.

Image Optimization

-0%

Potential reduce by 273 B

  • Original 404.8 kB
  • After minification 404.5 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. Jrt Sensor images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 91 B

  • Original 2.0 kB
  • After minification 2.0 kB
  • After compression 1.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-15%

Potential reduce by 6.5 kB

  • Original 42.9 kB
  • After minification 42.9 kB
  • After compression 36.4 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. Jrtsensor.com needs all CSS files to be minified and compressed as it can save up to 6.5 kB or 15% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

SEO Factors

jrtsensor.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jrtsensor.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 Jrtsensor.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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