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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

resource.datavideo.info

datavideo.info

Page Load Speed

2.2 sec in total

First Response

273 ms

Resources Loaded

1.7 sec

Page Rendered

194 ms

resource.datavideo.info screenshot

About Website

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Key Findings

We analyzed Resource.datavideo.info page load time and found that the first response time was 273 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

resource.datavideo.info performance score

0

Network Requests Diagram

resource.datavideo.info

273 ms

resource

440 ms

font-awesome.min.css

40 ms

bootstrap.min.css

25 ms

styles.css

202 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Resource.datavideo.info, 55% (24 requests) were made to Resource.holdan.eu and 18% (8 requests) were made to Holdan.co.uk. The less responsive or slowest element that took the longest time to load (856 ms) relates to the external source Resource.holdan.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 248.3 kB (38%)

Content Size

653.7 kB

After Optimization

405.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Resource.datavideo.info main page is 653.7 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. 35% of websites need less resources to load. Images take 364.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 23.6 kB

  • Original 28.0 kB
  • After minification 23.7 kB
  • After compression 4.4 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 4.3 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 23.6 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 26.5 kB

  • Original 364.3 kB
  • After minification 337.8 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. Resource Datavideo images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 62.7 kB

  • Original 95.9 kB
  • After minification 95.8 kB
  • After compression 33.2 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 62.7 kB or 65% of the original size.

CSS Optimization

-82%

Potential reduce by 135.5 kB

  • Original 165.5 kB
  • After minification 162.3 kB
  • After compression 30.0 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. Resource.datavideo.info needs all CSS files to be minified and compressed as it can save up to 135.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (20%)

Requests Now

40

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Resource Datavideo. 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 from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

resource.datavideo.info

resource.datavideo.info

273 ms

resource

resource

440 ms

font-awesome.min.css

font-awesome.min.css

40 ms

bootstrap.min.css

bootstrap.min.css

25 ms

styles.css

styles.css

202 ms

normalize.min.css

normalize.min.css

43 ms

cookieconsent.min.js

cookieconsent.min.js

35 ms

jquery.js

jquery.js

11 ms

bootstrap.min.js

bootstrap.min.js

4 ms

grids.min.js

grids.min.js

149 ms

analytics.js

analytics.js

41 ms

RZ_Broadcast-Web_Banner_StudioCam.gif

RZ_Broadcast-Web_Banner_StudioCam.gif

678 ms

Holdan_Logo.jpg

Holdan_Logo.jpg

115 ms

Guides.png

Guides.png

204 ms

twitter.jpg

twitter.jpg

222 ms

facebook.jpg

facebook.jpg

220 ms

youtube.jpg

youtube.jpg

225 ms

Beam-Banner.jpg

Beam-Banner.jpg

351 ms

Echo-Banner.jpg

Echo-Banner.jpg

350 ms

gh4-rigs.jpg

gh4-rigs.jpg

349 ms

BVE2016.jpg

BVE2016.jpg

367 ms

Datavision_brochure.jpg

Datavision_brochure.jpg

315 ms

Holdan_PTZ_Brochure.jpg

Holdan_PTZ_Brochure.jpg

485 ms

Holdan_Wireless_Matrix.jpg

Holdan_Wireless_Matrix.jpg

491 ms

alphatron.png

alphatron.png

478 ms

antonbauer.png

antonbauer.png

493 ms

bmd.png

bmd.png

471 ms

datavideo.png

datavideo.png

597 ms

datavision.png

datavision.png

617 ms

fieldcast.png

fieldcast.png

684 ms

gv.png

gv.png

652 ms

intratec.png

intratec.png

615 ms

logickeyboard.png

logickeyboard.png

719 ms

magenta.png

magenta.png

730 ms

panasonic.png

panasonic.png

733 ms

paralinx.png

paralinx.png

765 ms

smallhd.png

smallhd.png

781 ms

sonnet.png

sonnet.png

856 ms

teradek.png

teradek.png

854 ms

tvone.png

tvone.png

845 ms

collect

collect

22 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

10 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

3 ms

light-floating.css

light-floating.css

10 ms

SEO Factors

resource.datavideo.info 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 Resource.datavideo.info 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 Resource.datavideo.info 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

resource.datavideo.info

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