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merrytek.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

merrytek.com

Microwave Motion Sensor, Dimmable Motion Sensor - China LED Manufacturer

Page Load Speed

23.1 sec in total

First Response

307 ms

Resources Loaded

21.5 sec

Page Rendered

1.4 sec

merrytek.com screenshot

About Website

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

Looking for Microwave Motion Sensor, Dimmable Motion Sensor, buy good quality LED of Microwave Motion Sensor or Dimmable Motion Sensor from China.

Visit merrytek.com

Key Findings

We analyzed Merrytek.com page load time and found that the first response time was 307 ms and then it took 22.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

merrytek.com performance score

0

Network Requests Diagram

merrytek.com

307 ms

www.merrytek.com

449 ms

www.merrytek.com

67 ms

jquery.js

129 ms

www.merrytek.com

171 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 78% of them (21 requests) were addressed to the original Merrytek.com, 7% (2 requests) were made to Google-analytics.com and 7% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Merrytek.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 153.8 kB (22%)

Content Size

687.8 kB

After Optimization

534.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Merrytek.com main page is 687.8 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. Images take 435.7 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 114.4 kB

  • Original 135.1 kB
  • After minification 115.4 kB
  • After compression 20.7 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 19.6 kB, which is 15% 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 114.4 kB or 85% of the original size.

Image Optimization

-7%

Potential reduce by 29.7 kB

  • Original 435.7 kB
  • After minification 406.1 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. Merrytek images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 4.0 kB

  • Original 82.1 kB
  • After minification 82.1 kB
  • After compression 78.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-16%

Potential reduce by 5.7 kB

  • Original 34.9 kB
  • After minification 34.9 kB
  • After compression 29.1 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. Merrytek.com needs all CSS files to be minified and compressed as it can save up to 5.7 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (29%)

Requests Now

21

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Merrytek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

merrytek.com

merrytek.com

307 ms

www.merrytek.com

www.merrytek.com

449 ms

www.merrytek.com

www.merrytek.com

67 ms

jquery.js

jquery.js

129 ms

www.merrytek.com

www.merrytek.com

171 ms

js

js

62 ms

error.png

error.png

81 ms

logo.gif

logo.gif

82 ms

css-sprite.png

css-sprite.png

151 ms

load_icon.gif

load_icon.gif

111 ms

cl133766308-microwave_motion_sensor.jpg

cl133766308-microwave_motion_sensor.jpg

190 ms

cl33411171-dimmable_motion_sensor.jpg

cl33411171-dimmable_motion_sensor.jpg

236 ms

cl32854095-smart_home_sensor.jpg

cl32854095-smart_home_sensor.jpg

215 ms

cl32854097-dali2_0_dimmable_led_driver.jpg

cl32854097-dali2_0_dimmable_led_driver.jpg

235 ms

pql_video_tag.png

pql_video_tag.png

150 ms

cust-pic.jpg

cust-pic.jpg

176 ms

stats.js

stats.js

169 ms

analytics.js

analytics.js

74 ms

iconfont.woff

iconfont.woff

145 ms

hu3_iconfont.woff

hu3_iconfont.woff

153 ms

conversion_async.js

conversion_async.js

68 ms

collect

collect

19 ms

87 ms

stats.php

stats.php

20346 ms

iconfont.ttf

iconfont.ttf

40 ms

21 ms

iconfont.svg

iconfont.svg

32 ms

SEO Factors

merrytek.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Merrytek.com 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 Merrytek.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

merrytek.com

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