Tools & Wizards About Us
securitysystemslosangeles.us screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 42

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

securitysystemslosangeles.us

Los Angeles Security Systems - Home Security Los Angeles - Security Companies in Los Angeles - Business Security System

Page Load Speed

22.8 sec in total

First Response

126 ms

Resources Loaded

21 sec

Page Rendered

1.6 sec

securitysystemslosangeles.us screenshot

About Website

Visit securitysystemslosangeles.us now to see the best up-to-date Security Systems Los Angeles content and also check out these interesting facts you probably never knew about securitysystemslosangeles.us

Security Systems? BBB A Rated Alarm Company 25 years Los Angeles,Home Alarms Los Angeles, Ca! Free Home Security Systems & Alarms installation in Los Angeles/Honeywell? 1976 South La Cienega Ste 181, ...

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Key Findings

We analyzed Securitysystemslosangeles.us page load time and found that the first response time was 126 ms and then it took 22.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

securitysystemslosangeles.us performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

securitysystemslosangeles.us

126 ms

jquery.min.js

9 ms

jquery.cycle.all.latest.js

5 ms

jquery.easing.1.1.1.js

30 ms

buttons.js

19 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 75% of them (46 requests) were addressed to the original Securitysystemslosangeles.us, 7% (4 requests) were made to Lynxtouch.com and 3% (2 requests) were made to W.sharethis.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Lynxtouch.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 154.7 kB (4%)

Content Size

3.8 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Securitysystemslosangeles.us main page is 3.8 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. 50% of websites need less resources to load. Images take 3.6 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 42.5 kB

  • Original 60.0 kB
  • After minification 58.4 kB
  • After compression 17.4 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. 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 42.5 kB or 71% of the original size.

Image Optimization

-3%

Potential reduce by 111.6 kB

  • Original 3.6 MB
  • After minification 3.5 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. Security Systems Los Angeles images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 404 B

  • Original 131.1 kB
  • After minification 131.1 kB
  • After compression 130.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-40%

Potential reduce by 179 B

  • Original 447 B
  • After minification 447 B
  • After compression 268 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. Securitysystemslosangeles.us needs all CSS files to be minified and compressed as it can save up to 179 B or 40% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (40%)

Requests Now

40

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Security Systems Los Angeles. 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 as a result speed up the page load time.

Network Requests Diagram

securitysystemslosangeles.us

securitysystemslosangeles.us

126 ms

jquery.min.js

jquery.min.js

9 ms

jquery.cycle.all.latest.js

jquery.cycle.all.latest.js

5 ms

jquery.easing.1.1.1.js

jquery.easing.1.1.1.js

30 ms

buttons.js

buttons.js

19 ms

honeywell.css

honeywell.css

30 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

44 ms

gatag.js

gatag.js

20448 ms

buttons.js

buttons.js

28 ms

element.js

element.js

63 ms

background.jpg

background.jpg

44 ms

Security_Camera_Lynx_Free_Security_System.jpg

Security_Camera_Lynx_Free_Security_System.jpg

76 ms

logo.jpg

logo.jpg

20395 ms

share.jpg

share.jpg

20395 ms

brill_touch.jpg

brill_touch.jpg

20394 ms

securitysystemwelcome.jpg

securitysystemwelcome.jpg

169 ms

homeautomation.jpg

homeautomation.jpg

126 ms

homeconservation.jpg

homeconservation.jpg

140 ms

losangelesburglaralarm.jpg

losangelesburglaralarm.jpg

120 ms

losangelessecuritysystemsbusiness.jpg

losangelessecuritysystemsbusiness.jpg

128 ms

losangelessecuritysystemshome.jpg

losangelessecuritysystemshome.jpg

109 ms

securitysystemslosangelesmonitoringpanel.jpg

securitysystemslosangelesmonitoringpanel.jpg

150 ms

5securitysystemkeypad.jpg

5securitysystemkeypad.jpg

147 ms

spacer.gif

spacer.gif

147 ms

T_r4_c2.jpg

T_r4_c2.jpg

156 ms

T_r5_c2.jpg

T_r5_c2.jpg

162 ms

securitysystemdemo.jpg

securitysystemdemo.jpg

168 ms

T_r5_c6.jpg

T_r5_c6.jpg

163 ms

T_r6_c2.jpg

T_r6_c2.jpg

169 ms

T_r4_c8.jpg

T_r4_c8.jpg

173 ms

T_r5_c8.jpg

T_r5_c8.jpg

182 ms

T_r5_c10.jpg

T_r5_c10.jpg

183 ms

T_r6_c8.jpg

T_r6_c8.jpg

185 ms

weapons.png

weapons.png

221 ms

homicide.png

homicide.png

222 ms

burglary.png

burglary.png

222 ms

assault.png

assault.png

223 ms

motor-vehicle-theft.png

motor-vehicle-theft.png

222 ms

disturbing-the-peace.png

disturbing-the-peace.png

224 ms

dui.png

dui.png

224 ms

theft-larceny.png

theft-larceny.png

226 ms

vehicle-break-in-theft.png

vehicle-break-in-theft.png

224 ms

vandalism.png

vandalism.png

225 ms

robbery.png

robbery.png

226 ms

sex-crimes.png

sex-crimes.png

230 ms

drugs-alcohol-violations.png

drugs-alcohol-violations.png

235 ms

losangelessecurity.jpg

losangelessecurity.jpg

296 ms

6150_open_lo.jpg

6150_open_lo.jpg

279 ms

LYNX5000EUBRO_IMAGE.jpg

LYNX5000EUBRO_IMAGE.jpg

242 ms

Zi6m5MGo1.png

Zi6m5MGo1.png

305 ms

order-now-big.jpg

order-now-big.jpg

257 ms

bbb%20accredited%20security%20system.jpg

bbb%20accredited%20security%20system.jpg

216 ms

178 ms

tryitnow_freetojoin.jpg

tryitnow_freetojoin.jpg

192 ms

top10robot.jpg

top10robot.jpg

194 ms

tryitnow_guaranteed.jpg

tryitnow_guaranteed.jpg

185 ms

ga.js

ga.js

54 ms

42 ms

embed

embed

360 ms

__utm.gif

__utm.gif

14 ms

js

js

50 ms

Accessibility Review

securitysystemslosangeles.us accessibility score

56

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

securitysystemslosangeles.us best practices score

42

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

SEO Factors

securitysystemslosangeles.us SEO score

58

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

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 Securitysystemslosangeles.us 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 Securitysystemslosangeles.us 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

securitysystemslosangeles.us

Open Graph description is not detected on the main page of Security Systems Los Angeles. 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: