Tools & Wizards About Us
qorvus.com screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

qorvus.com

Industrial Wireless Mesh IP Video Security Networks | Qorvus Systems, Inc | Vancouver, WA

Page Load Speed

19.1 sec in total

First Response

44 ms

Resources Loaded

18.4 sec

Page Rendered

701 ms

qorvus.com screenshot

About Website

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

Qorvus Systems designs and delivers advanced, fully pre-configured wireless IP video surveillance & CCTV solutions for use in your most challenging environments

Visit qorvus.com

Key Findings

We analyzed Qorvus.com page load time and found that the first response time was 44 ms and then it took 19.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

qorvus.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value16.2 s

0/100

10%

TBT (Total Blocking Time)

Value290 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.129

82/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

qorvus.com

44 ms

2349 ms

athena.js

163 ms

ui_core.js

2280 ms

bubblepopup.js

1761 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Qorvus.com, 95% (60 requests) were made to Web.archive.org and 2% (1 request) were made to Archive.org. The less responsive or slowest element that took the longest time to load (9.1 sec) relates to the external source Web.archive.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 110.2 kB (3%)

Content Size

3.2 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Qorvus.com main page is 3.2 MB. 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 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 49.8 kB

  • Original 63.9 kB
  • After minification 59.8 kB
  • After compression 14.1 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 49.8 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 41.1 kB

  • Original 3.1 MB
  • After minification 3.1 MB

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. Qorvus images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 14.3 kB

  • Original 49.5 kB
  • After minification 49.5 kB
  • After compression 35.3 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 14.3 kB or 29% of the original size.

CSS Optimization

-13%

Potential reduce by 5.0 kB

  • Original 38.8 kB
  • After minification 38.8 kB
  • After compression 33.8 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. Qorvus.com needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (54%)

Requests Now

61

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qorvus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

qorvus.com

qorvus.com

44 ms

2349 ms

athena.js

athena.js

163 ms

ui_core.js

ui_core.js

2280 ms

bubblepopup.js

bubblepopup.js

1761 ms

jquery.js

jquery.js

1645 ms

ui_tabs.js

ui_tabs.js

1640 ms

thickbox.css

thickbox.css

1458 ms

style.css

style.css

1815 ms

dashicons.min.css

dashicons.min.css

2207 ms

jquery_cycle.js

jquery_cycle.js

2163 ms

1827 ms

wp-embed.min.js

wp-embed.min.js

2009 ms

hlst-extend.min.js

hlst-extend.min.js

2114 ms

ga_keyword2.js

ga_keyword2.js

2073 ms

pagenavi-css.css

pagenavi-css.css

2209 ms

jquery.js

jquery.js

2293 ms

jquery-migrate.min.js

jquery-migrate.min.js

2448 ms

ga_external-links.js

ga_external-links.js

802 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

855 ms

slide_4.jpg

slide_4.jpg

3954 ms

background.png

background.png

4149 ms

slide_1.jpg

slide_1.jpg

5011 ms

slide_6.jpg

slide_6.jpg

4128 ms

slide_2.jpg

slide_2.jpg

4019 ms

slide_3.jpg

slide_3.jpg

5253 ms

Cellcam(1).jpg

Cellcam(1).jpg

4859 ms

slide_7.jpg

slide_7.jpg

4282 ms

Mexico2.jpg

Mexico2.jpg

4517 ms

Cellcam(2).jpg

Cellcam(2).jpg

5196 ms

20px-Yes_check.svg.png

20px-Yes_check.svg.png

5755 ms

Qnodejr_dual_crop.jpg

Qnodejr_dual_crop.jpg

4936 ms

Cellcam.jpg

Cellcam.jpg

4899 ms

qbridge_crop(1).jpg

qbridge_crop(1).jpg

5754 ms

MeshCam2_thumb.jpg

MeshCam2_thumb.jpg

5475 ms

Qnodejr_dual_bluredge-sm.jpg

Qnodejr_dual_bluredge-sm.jpg

5185 ms

Qlite_V2.jpg

Qlite_V2.jpg

5259 ms

MeshCam2_thumb.jpg

MeshCam2_thumb.jpg

5628 ms

tripod_up_2_buko.jpg

tripod_up_2_buko.jpg

6214 ms

qcode.jpg

qcode.jpg

6001 ms

wca_logo.gif

wca_logo.gif

5523 ms

sepmenu.png

sepmenu.png

5204 ms

QCWA_logo.jpg

QCWA_logo.jpg

9125 ms

back_contenttabs.png

back_contenttabs.png

5370 ms

monitor_light.png

monitor_light.png

5835 ms

logo.png

logo.png

6055 ms

monitor.png

monitor.png

5701 ms

tabs_right.png

tabs_right.png

6093 ms

Van_chamberlogo.jpg

Van_chamberlogo.jpg

6341 ms

back_tabs.png

back_tabs.png

6039 ms

icon_review.png

icon_review.png

6263 ms

tabs_left.png

tabs_left.png

5900 ms

tabs_rightlast.png

tabs_rightlast.png

6106 ms

bullet1.png

bullet1.png

6107 ms

ga.js

ga.js

7376 ms

slide_5.jpg

slide_5.jpg

2039 ms

box_nav.png

box_nav.png

332 ms

title_nav.png

title_nav.png

1145 ms

icon_mail.png

icon_mail.png

2075 ms

icon_phone.png

icon_phone.png

1131 ms

sepfooter.png

sepfooter.png

894 ms

icon_help.png

icon_help.png

1391 ms

0.gif

0.gif

135 ms

Accessibility Review

qorvus.com accessibility score

60

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

qorvus.com best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

qorvus.com SEO score

54

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Qorvus.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 Qorvus.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

qorvus.com

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