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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

emfdtech.com

Page Load Speed

3.8 sec in total

First Response

1.1 sec

Resources Loaded

2.2 sec

Page Rendered

498 ms

emfdtech.com screenshot

About Website

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

Our patented External Magnetic Field Detectors (EMFD's) are advanced detecting devices designed to help utility companies combat utility theft. Strong magnets are used by utility thieves to tamper wit...

Visit emfdtech.com

Key Findings

We analyzed Emfdtech.com page load time and found that the first response time was 1.1 sec and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

emfdtech.com performance score

0

Network Requests Diagram

www.emfdtech.com

1144 ms

minified.js

172 ms

focus-within-polyfill.js

528 ms

polyfill.min.js

529 ms

bootstrap-features.d21499e7.bundle.min.js

605 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Emfdtech.com, 67% (12 requests) were made to Static.parastorage.com and 17% (3 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Emfdtech.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 251.0 kB (64%)

Content Size

391.0 kB

After Optimization

140.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Emfdtech.com main page is 391.0 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. 45% of websites need less resources to load. HTML takes 331.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 250.0 kB

  • Original 331.5 kB
  • After minification 330.0 kB
  • After compression 81.5 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. 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 250.0 kB or 75% of the original size.

Image Optimization

-6%

Potential reduce by 930 B

  • Original 15.8 kB
  • After minification 14.9 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. Emfdtech images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 48 B

  • Original 43.7 kB
  • After minification 43.7 kB
  • After compression 43.7 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.

Requests Breakdown

Number of requests can be reduced by 9 (53%)

Requests Now

17

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Emfdtech. 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 as a result speed up the page load time.

Network Requests Diagram

www.emfdtech.com

www.emfdtech.com

1144 ms

minified.js

minified.js

172 ms

focus-within-polyfill.js

focus-within-polyfill.js

528 ms

polyfill.min.js

polyfill.min.js

529 ms

bootstrap-features.d21499e7.bundle.min.js

bootstrap-features.d21499e7.bundle.min.js

605 ms

main.c5638ec5.bundle.min.js

main.c5638ec5.bundle.min.js

603 ms

lodash.min.js

lodash.min.js

158 ms

react.production.min.js

react.production.min.js

161 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

155 ms

wix-perf-measure.bundle.min.js

wix-perf-measure.bundle.min.js

152 ms

react-dom.production.min.js

react-dom.production.min.js

162 ms

3a0665_1c974d528c474fad9480900d37824035~mv2.png

3a0665_1c974d528c474fad9480900d37824035~mv2.png

775 ms

41d000_1cb62122b920e000743d930ea4ba7695.png

41d000_1cb62122b920e000743d930ea4ba7695.png

749 ms

41d000_1cb62122b920e000743d930ea4ba7695.png

41d000_1cb62122b920e000743d930ea4ba7695.png

772 ms

deprecation-en.v5.html

deprecation-en.v5.html

23 ms

bolt-performance

bolt-performance

57 ms

deprecation-style.v5.css

deprecation-style.v5.css

38 ms

right-arrow.svg

right-arrow.svg

35 ms

SEO Factors

emfdtech.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 Emfdtech.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 Emfdtech.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

emfdtech.com

Open Graph data is detected on the main page of Emfdtech. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: