Tools & Wizards About Us
lasignal.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

lasignal.com

Traffic Signal Technician & Electrical Contractors, California

Page Load Speed

1.6 sec in total

First Response

116 ms

Resources Loaded

1.1 sec

Page Rendered

313 ms

lasignal.com screenshot

About Website

Visit lasignal.com now to see the best up-to-date La Signal content for Pakistan and also check out these interesting facts you probably never knew about lasignal.com

LA Signal provides installation of in-road crosswalk systems, traffic signal & system detector loops and street lights in San Dimas, Los Angeles &

Visit lasignal.com

Key Findings

We analyzed Lasignal.com page load time and found that the first response time was 116 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

lasignal.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.258

48/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

lasignal.com

116 ms

lasignal.com

444 ms

js

85 ms

analytics.js

45 ms

wp-emoji-release.min.js

59 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 66% of them (42 requests) were addressed to the original Lasignal.com, 11% (7 requests) were made to Fonts.gstatic.com and 8% (5 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (444 ms) belongs to the original domain Lasignal.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 53.7 kB (3%)

Content Size

1.5 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lasignal.com main page is 1.5 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. 60% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 24.9 kB

  • Original 32.5 kB
  • After minification 30.1 kB
  • After compression 7.7 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 24.9 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 25.1 kB

  • Original 1.1 MB
  • After minification 1.1 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. La Signal images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.6 kB

  • Original 354.8 kB
  • After minification 354.8 kB
  • After compression 352.1 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

-4%

Potential reduce by 1.1 kB

  • Original 28.6 kB
  • After minification 28.6 kB
  • After compression 27.5 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. Lasignal.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (38%)

Requests Now

55

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of La Signal. 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 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lasignal.com

lasignal.com

116 ms

lasignal.com

lasignal.com

444 ms

js

js

85 ms

analytics.js

analytics.js

45 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

59 ms

styles.css

styles.css

114 ms

owl.carousel.css

owl.carousel.css

159 ms

css

css

57 ms

bootstrap.min.css

bootstrap.min.css

161 ms

all.css

all.css

159 ms

style.css

style.css

158 ms

jquery.js

jquery.js

168 ms

jquery-migrate.min.js

jquery-migrate.min.js

176 ms

jquery.form.min.js

jquery.form.min.js

212 ms

scripts.js

scripts.js

214 ms

jquery.min.js

jquery.min.js

36 ms

jquery.main.js

jquery.main.js

260 ms

bootstrap.min.js

bootstrap.min.js

260 ms

owl.carousel.min.js

owl.carousel.min.js

259 ms

wp-embed.min.js

wp-embed.min.js

259 ms

api.js

api.js

55 ms

collect

collect

17 ms

gtm.js

gtm.js

100 ms

logo.png

logo.png

104 ms

ico-cell.png

ico-cell.png

161 ms

slide01.jpg

slide01.jpg

276 ms

arrow01.png

arrow01.png

162 ms

slide02.jpg

slide02.jpg

276 ms

slide03.jpg

slide03.jpg

229 ms

img01.jpg

img01.jpg

162 ms

bg-project.jpg

bg-project.jpg

173 ms

project07-1-262x228.jpg

project07-1-262x228.jpg

180 ms

04171402-262x231.jpeg

04171402-262x231.jpeg

187 ms

1160-cmmnctn-262x231.jpeg

1160-cmmnctn-262x231.jpeg

229 ms

1470-drill-foundations-262x231.jpg

1470-drill-foundations-262x231.jpg

233 ms

image-1-262x231.jpeg

image-1-262x231.jpeg

240 ms

10061501-262x231.jpg

10061501-262x231.jpg

279 ms

logo05.png

logo05.png

282 ms

logo04.png

logo04.png

286 ms

logo03.png

logo03.png

295 ms

logo02.png

logo02.png

328 ms

arrow03.png

arrow03.png

332 ms

arrow04.png

arrow04.png

334 ms

logo01.png

logo01.png

338 ms

logo-esp.png

logo-esp.png

340 ms

ico-facebook.png

ico-facebook.png

349 ms

ico-twitter.png

ico-twitter.png

382 ms

ico-linkdin.png

ico-linkdin.png

384 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

18 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

62 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

100 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

99 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

100 ms

recaptcha__en.js

recaptcha__en.js

33 ms

ajax-loader.gif

ajax-loader.gif

300 ms

fallback

fallback

97 ms

fallback__ltr.css

fallback__ltr.css

4 ms

payload

payload

29 ms

css

css

21 ms

logo_48.png

logo_48.png

5 ms

refresh_black.png

refresh_black.png

24 ms

audio_black.png

audio_black.png

25 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

4 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

5 ms

Accessibility Review

lasignal.com accessibility score

86

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

lasignal.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

lasignal.com SEO score

83

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lasignal.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 Lasignal.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

lasignal.com

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