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comstrac.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

comstrac.com

Mobile Phone Tracking Cell Mapping GSM Cellular Interception Monitoring VIP Jammers, UAV's

Page Load Speed

1.7 sec in total

First Response

317 ms

Resources Loaded

1.3 sec

Page Rendered

153 ms

comstrac.com screenshot

About Website

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

Comstrac specialises in GSM Interception and Monitoring, Cellular Monitoring, Tracking, Mobile Phone Tracking, Portable Cellular Jammers, VIP jammers, audio video surveillance systems, Custom UAV's, O...

Visit comstrac.com

Key Findings

We analyzed Comstrac.com page load time and found that the first response time was 317 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

comstrac.com performance score

0

Network Requests Diagram

comstrac.com

317 ms

comstrac.css

145 ms

Contrac_background.jpg

374 ms

Header.gif

299 ms

Nav_aboutus_over.gif

153 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to Comstrac.com and no external sources were called. The less responsive or slowest element that took the longest time to load (646 ms) belongs to the original domain Comstrac.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.7 kB (11%)

Content Size

62.0 kB

After Optimization

55.3 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Comstrac.com main page is 62.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 52.3 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 4.6 kB

  • Original 6.9 kB
  • After minification 6.2 kB
  • After compression 2.2 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 4.6 kB or 67% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 52.3 kB
  • After minification 52.3 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. Comstrac images are well optimized though.

CSS Optimization

-76%

Potential reduce by 2.1 kB

  • Original 2.8 kB
  • After minification 2.3 kB
  • After compression 680 B

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. Comstrac.com needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 76% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Comstrac. According to our analytics all requests are already optimized.

Network Requests Diagram

comstrac.com

comstrac.com

317 ms

comstrac.css

comstrac.css

145 ms

Contrac_background.jpg

Contrac_background.jpg

374 ms

Header.gif

Header.gif

299 ms

Nav_aboutus_over.gif

Nav_aboutus_over.gif

153 ms

Nav_products.gif

Nav_products.gif

153 ms

Nav_contact.gif

Nav_contact.gif

162 ms

comstrac_homepage.gif

comstrac_homepage.gif

646 ms

comstracphone.css

comstracphone.css

76 ms

comstractablet.css

comstractablet.css

76 ms

Nav_products_over.gif

Nav_products_over.gif

77 ms

Nav_contact_over.gif

Nav_contact_over.gif

77 ms

SEO Factors

comstrac.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Comstrac.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Comstrac.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

comstrac.com

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