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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

guardiandf.com

Forensic Engineering and Investigations | Envista Forensics

Page Load Speed

2.8 sec in total

First Response

176 ms

Resources Loaded

2 sec

Page Rendered

637 ms

guardiandf.com screenshot

About Website

Welcome to guardiandf.com homepage info - get ready to check Guardiandf best content right away, or after learning these important things about guardiandf.com

Envista Forensics is a global leader in forensic engineering and investigations consulting with a wide range of expertise including failure analysis, fire investigations, digital forensics, constructi...

Visit guardiandf.com

Key Findings

We analyzed Guardiandf.com page load time and found that the first response time was 176 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

guardiandf.com performance score

0

Network Requests Diagram

guardiandf.com

176 ms

www.guardiandf.com

756 ms

sass.css

105 ms

js

59 ms

runtime-e39b4f18d4b37c3529d4.bundle.js

76 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 74% of them (23 requests) were addressed to the original Guardiandf.com, 3% (1 request) were made to Maps.googleapis.com and 3% (1 request) were made to Go.envistaforensics.com. The less responsive or slowest element that took the longest time to load (756 ms) belongs to the original domain Guardiandf.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 155.1 kB (59%)

Content Size

263.1 kB

After Optimization

108.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Guardiandf.com main page is 263.1 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. 20% of websites need less resources to load. HTML takes 165.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 136.7 kB

  • Original 165.0 kB
  • After minification 164.3 kB
  • After compression 28.3 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 136.7 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 181 B
  • After minification 181 B

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. Guardiandf images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 18.4 kB

  • Original 98.0 kB
  • After minification 98.0 kB
  • After compression 79.6 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 18.4 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (38%)

Requests Now

26

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Guardiandf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

guardiandf.com

guardiandf.com

176 ms

www.guardiandf.com

www.guardiandf.com

756 ms

sass.css

sass.css

105 ms

js

js

59 ms

runtime-e39b4f18d4b37c3529d4.bundle.js

runtime-e39b4f18d4b37c3529d4.bundle.js

76 ms

6-3a6d855777c2caf23a3c.bundle.js

6-3a6d855777c2caf23a3c.bundle.js

119 ms

main-b145b9ccbf5c0b71da9c.bundle.js

main-b145b9ccbf5c0b71da9c.bundle.js

149 ms

sass-a5aeb033236d9c82ffb9.bundle.js

sass-a5aeb033236d9c82ffb9.bundle.js

196 ms

amp-cd689ee2591d8110f9e5.bundle.js

amp-cd689ee2591d8110f9e5.bundle.js

196 ms

envista-logo-fullcolor.svg

envista-logo-fullcolor.svg

185 ms

green-dots.png

green-dots.png

188 ms

envista-logo-white.svg

envista-logo-white.svg

220 ms

fa-solid-900.woff

fa-solid-900.woff

235 ms

fa-regular-400.woff

fa-regular-400.woff

124 ms

flag-globe.svg

flag-globe.svg

80 ms

webinar-icon.svg

webinar-icon.svg

83 ms

experts-icon.svg

experts-icon.svg

82 ms

location-icon.svg

location-icon.svg

84 ms

webinar-icon.svg

webinar-icon.svg

40 ms

experts-icon.svg

experts-icon.svg

39 ms

location-icon.svg

location-icon.svg

44 ms

helicopter-dumping-water.jpg

helicopter-dumping-water.jpg

152 ms

loading.gif

loading.gif

44 ms

pd.js

pd.js

41 ms

gtm.js

gtm.js

80 ms

OtAutoBlock.js

OtAutoBlock.js

48 ms

QGrTdTAQ70FCQg2oXhAo

QGrTdTAQ70FCQg2oXhAo

278 ms

ts.js

ts.js

155 ms

world-map.svg

world-map.svg

42 ms

33 ms

29 ms

SEO Factors

guardiandf.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 Guardiandf.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 Guardiandf.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

guardiandf.com

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