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12vadapters.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

12vadapters.com

12v | Power Supply | Adapters | Electronic Devices

Page Load Speed

908 ms in total

First Response

88 ms

Resources Loaded

525 ms

Page Rendered

295 ms

12vadapters.com screenshot

About Website

Click here to check amazing 12v Adapters content for United States. Otherwise, check out these important facts you probably never knew about 12vadapters.com

12 Volt Power Supplies: An American company specialized in retail and wholesale of 12V AC/DC Power Supply Adapters.

Visit 12vadapters.com

Key Findings

We analyzed 12vadapters.com page load time and found that the first response time was 88 ms and then it took 820 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

12vadapters.com performance score

0

Network Requests Diagram

12vadapters.com

88 ms

application-65c9f16871c278b1be33b82f17360e9a.css

68 ms

jquery-eb01b9c5fc6a5220c105701ab4ace424.js

126 ms

application-62b772aeae8f6c78eecd411e5f373924.js

214 ms

jquery.min.js

6 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 12vadapters.com, 7% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (214 ms) belongs to the original domain 12vadapters.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 543.2 kB (58%)

Content Size

936.7 kB

After Optimization

393.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 12vadapters.com main page is 936.7 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. 30% of websites need less resources to load. Javascripts take 559.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 29.4 kB

  • Original 38.1 kB
  • After minification 32.8 kB
  • After compression 8.7 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 5.3 kB, which is 14% 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 29.4 kB or 77% of the original size.

Image Optimization

-8%

Potential reduce by 13.6 kB

  • Original 162.6 kB
  • After minification 149.0 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. 12v Adapters images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 355.9 kB

  • Original 559.0 kB
  • After minification 559.0 kB
  • After compression 203.1 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 355.9 kB or 64% of the original size.

CSS Optimization

-82%

Potential reduce by 144.4 kB

  • Original 177.1 kB
  • After minification 176.5 kB
  • After compression 32.7 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. 12vadapters.com needs all CSS files to be minified and compressed as it can save up to 144.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (17%)

Requests Now

24

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 12v Adapters. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

12vadapters.com

12vadapters.com

88 ms

application-65c9f16871c278b1be33b82f17360e9a.css

application-65c9f16871c278b1be33b82f17360e9a.css

68 ms

jquery-eb01b9c5fc6a5220c105701ab4ace424.js

jquery-eb01b9c5fc6a5220c105701ab4ace424.js

126 ms

application-62b772aeae8f6c78eecd411e5f373924.js

application-62b772aeae8f6c78eecd411e5f373924.js

214 ms

jquery.min.js

jquery.min.js

6 ms

logo.jpg

logo.jpg

96 ms

small-us-flag.gif

small-us-flag.gif

95 ms

cards_image.jpg

cards_image.jpg

94 ms

shipping_special.png

shipping_special.png

95 ms

high_quality_power_pic.png

high_quality_power_pic.png

151 ms

wholesale-pic.png

wholesale-pic.png

95 ms

standered_ps.jpg

standered_ps.jpg

119 ms

listed-icon.jpg

listed-icon.jpg

122 ms

12vwaterproof.jpg

12vwaterproof.jpg

148 ms

image2.png

image2.png

173 ms

acdc_anim_ac.gif

acdc_anim_ac.gif

176 ms

shoping_cart.jpg

shoping_cart.jpg

60 ms

sale.png

sale.png

89 ms

bg-q.jpg

bg-q.jpg

86 ms

comodo_footer_icon.jpg

comodo_footer_icon.jpg

87 ms

footer-bg.jpg

footer-bg.jpg

53 ms

ga.js

ga.js

17 ms

prum.min.js

prum.min.js

17 ms

get_feedbacks_list

get_feedbacks_list

90 ms

__utm.gif

__utm.gif

12 ms

collect

collect

81 ms

ga-audiences

ga-audiences

32 ms

SEO Factors

12vadapters.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 12vadapters.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 12vadapters.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

12vadapters.com

Open Graph description is not detected on the main page of 12v Adapters. 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: