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securitysurveillance.knoji.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

securitysurveillance.knoji.com

20 Best Security Cameras & System Brands Compared | In-Depth Review 2024

Page Load Speed

1.7 sec in total

First Response

403 ms

Resources Loaded

1.1 sec

Page Rendered

190 ms

securitysurveillance.knoji.com screenshot

About Website

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Key Findings

We analyzed Securitysurveillance.knoji.com page load time and found that the first response time was 403 ms and then it took 1.3 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

securitysurveillance.knoji.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value350 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.154

75/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

403 ms

fontawesome_css_all.min-br.css

42 ms

knoji-css.min.css

36 ms

common.css

67 ms

css

51 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Securitysurveillance.knoji.com, 19% (7 requests) were made to Knoji.com and 6% (2 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (403 ms) relates to the external source Knoji.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 435.1 kB (84%)

Content Size

515.0 kB

After Optimization

79.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Securitysurveillance.knoji.com main page is 515.0 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. 30% of websites need less resources to load. HTML takes 416.0 kB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 387.2 kB

  • Original 416.0 kB
  • After minification 316.6 kB
  • After compression 28.8 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 99.4 kB, which is 24% 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 387.2 kB or 93% of the original size.

Image Optimization

-23%

Potential reduce by 200 B

  • Original 868 B
  • After minification 668 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. Obviously, Security Surveillance Knoji needs image optimization as it can save up to 200 B or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 46.3 kB

  • Original 70.6 kB
  • After minification 70.6 kB
  • After compression 24.3 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 46.3 kB or 66% of the original size.

CSS Optimization

-5%

Potential reduce by 1.4 kB

  • Original 27.6 kB
  • After minification 27.6 kB
  • After compression 26.2 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. Securitysurveillance.knoji.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (31%)

Requests Now

35

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Security Surveillance Knoji. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

403 ms

fontawesome_css_all.min-br.css

fontawesome_css_all.min-br.css

42 ms

knoji-css.min.css

knoji-css.min.css

36 ms

common.css

common.css

67 ms

css

css

51 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

40 ms

clipboard.min.js

clipboard.min.js

119 ms

jquery-ui.min.js

jquery-ui.min.js

40 ms

jquery.min.js

jquery.min.js

117 ms

common.min.js

common.min.js

62 ms

js

js

133 ms

pinit.js

pinit.js

129 ms

0116.js

0116.js

46 ms

home-security.jpg

home-security.jpg

90 ms

guardzilla-indoor-camera.jpg

guardzilla-indoor-camera.jpg

92 ms

foscam-fi9900p.jpg

foscam-fi9900p.jpg

90 ms

arlo-ultra.jpg

arlo-ultra.jpg

84 ms

reolink-argus-21.jpg

reolink-argus-21.jpg

95 ms

ooma-smart-cam.jpg

ooma-smart-cam.jpg

94 ms

wyze-cam-v2.jpg

wyze-cam-v2.jpg

106 ms

ring-floodlight-cam.jpg

ring-floodlight-cam.jpg

125 ms

arlo-q.jpg

arlo-q.jpg

127 ms

logitech-circle-22.jpg

logitech-circle-22.jpg

192 ms

hive-view.jpg

hive-view.jpg

193 ms

nest-cam-iq-outdoor.jpg

nest-cam-iq-outdoor.jpg

193 ms

honeywell-lyric-c2.jpg

honeywell-lyric-c2.jpg

194 ms

ring-spotlight-cam-battery.jpg

ring-spotlight-cam-battery.jpg

194 ms

nest-cam-indoor.jpg

nest-cam-indoor.jpg

195 ms

arlo-pro-2.jpg

arlo-pro-2.jpg

194 ms

nest-cam-iq-indoor.jpg

nest-cam-iq-indoor.jpg

195 ms

netatmo-presence.jpg

netatmo-presence.jpg

195 ms

canary-pro.jpg

canary-pro.jpg

198 ms

nest-cam-outdoor.jpg

nest-cam-outdoor.jpg

197 ms

tp-link-kasa-cam-outdoor.jpg

tp-link-kasa-cam-outdoor.jpg

219 ms

logo34.png

logo34.png

49 ms

pinit_main.js

pinit_main.js

47 ms

Accessibility Review

securitysurveillance.knoji.com accessibility score

88

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

securitysurveillance.knoji.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

securitysurveillance.knoji.com SEO score

78

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Securitysurveillance.knoji.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 Securitysurveillance.knoji.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

securitysurveillance.knoji.com

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