Analyze Stepper Motor Manufacturer-Stepper Motor Driver-Stepper Servo Motor-Rtelligent Electromechanical

Shenzhen Rtelligent Mechanical Electrical Technology Co., Ltd is located in Shenzhen. It is a company integrating R&D, production and sales of stepper motor drivers, servo drivers, stepper motors, ser...

Page load speed analysis

  • 54/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    224 ms

  • Resources loaded

    37.5 sec

  • Page rendered

    2.5 sec

  • Total page load time

    40.1 sec

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We analyzed page load time and found that the first response time was 224 ms and then it took 39.9 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. Unfortunately, there were 34 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 59.3 kB
    Images 47.9 kB
    Javascripts 142.2 kB
    CSS 86.9 kB

    In fact, the total size of main page is 336.3 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. 35% of websites need less resources to load. Javascripts take 142.2 kB which makes up the majority of the site volume.

    • Original 59.3 kB
    • After minification 52.6 kB
    • After compression 10.6 kB

    HTML optimization

    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 6.7 kB, which is 11% 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 48.7 kB or 82% of the original size.

    • Original 47.9 kB
    • After optimization 47.9 kB

    Image optimization

    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. Rtelligent images are well optimized though.

    • Original 142.2 kB
    • After minification 126.0 kB
    • After compression 43.4 kB

    JavaScript optimization

    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 98.8 kB or 70% of the original size.

    • Original 86.9 kB
    • After minification 81.2 kB
    • After compression 12.7 kB

    CSS optimization

    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. needs all CSS files to be minified and compressed as it can save up to 74.3 kB or 85% of the original size.

Network requests diagram

  • index.html
  • common.css
  • index.css
  • reset.css
  • im.js
  • jquery-1.9.1.min.js
  • easy.js
  • function.js
  • jquery.SuperSlide.2.1.1.js
  • index.js
  • logo.png
  • mb.png
  • mnlibg.png
  • 2-1Z5100T505b9.jpg
  • smore.png
  • 2-1Z5091HZKP.jpg
  • 2-1Z5091FR5S6.jpg
  • 2-1Z5091H5011A.png
  • 2-1Z5100Z156145.jpg
  • 2-1Z5091I0121H.jpg
  • 2-1Z510093K2913.jpg
  • 2-1Z510102R1955.jpg
  • 2-1Z51009320J55.jpg
  • 2-1Z5101011304P.jpg
  • 2-1Z510102G0319.jpg
  • 2-1Z5100912124B.jpg
  • mb1.png
  • 1-1Z41QG625533.png
  • 1-1Z41QH002429.png
  • 1-1Z41QH352936.png
  • 1-1Z41QI254401.png
  • 1-1Z419155315H0.jpg
  • 1-1Z41915542Q50.jpg
  • 1-1Z419155613T0.jpg
  • 1-1Z419155H63W.jpg
  • 1-1Z419155R6123.jpg
  • about.jpg
  • 1-1FH5111KB40-lp.jpg
  • 1-1FH5111SBR-lp.jpg
  • hm.js
  • 1-1FH5111ZM52-lp.jpg
  • 1-1FH511194V44-lp.jpg
  • 1-1FH511201Q13-lp.jpg
  • 2-1Z621154645518-lp.jpg
  • 2-1Z6241509432c-lp.jpg
  • ftlogo.png
  • ewm.jpg
  • 1-1Z5141A355439.jpg
  • 1-1Z5141A32O19.jpg
  • 1-1Z5141A300631.jpg
  • ajax.ashx
  • hm.gif
  • b.js
  • pc_nb.js
  • main.css
  • ajax.ashx
  • p.gif
  • auth
  • 9f7396db8cea48b3b40193fdf2a800b6.png
  • poll
  • st
  • poll
  • rsbtn.jpg
  • poll
  • cpttbg.png
  • cpddbg_h.png
  • cppicbg.jpg
  • dtl2bg.png
  • banner2.jpg
  • zxbtn.png
  • ys_01.jpg
  • ys_02.jpg
  • ys_03.jpg
  • ys_04.jpg
  • ys_05.jpg
  • ys_06.jpg
  • ys_07.jpg
  • ys_08.jpg
  • ys_09.jpg
  • ys_10.jpg
  • point.png
  • map.jpg
  • ditu1.png
  • ditu2.png
  • person.png
  • jxie.png
  • khpj.jpg
  • yloverbg.png
  • prev.png
  • next.png
  • banner3.jpg
  • zxbtn1.png
  • gtgs.jpg
  • overlay.png
  • gstt.png
  • cmbg.jpg
  • xcprev_h.png
  • xcnext_h.png
  • xian.png
  • wen.jpg
  • da.jpg
  • ylicon.png
  • sline.jpg
  • zt.png
  • yc_04.png

Our browser made a total of 105 requests to load all elements on the main page. We found that 89% of them (93 requests) were addressed to the original, 5% (5 requests) were made to and 3% (3 requests) were made to The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source

Additional info on


The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rtelligent. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.











Possible request optimization













Normal result

IP address

This IP address is dedicated to This is the best domain hosting practice .

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 600
NS 3600
NS 3600

3600 Mname:
Serial: 2002042718
Refresh: 3600
Retry: 900
Expire: 720000
Minimum-ttl: 3600

Language and encoding

Good result


EN en language flag


EN en language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that 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.

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

The server of is located in United States, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

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

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