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caltronconstruction.com screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

caltronconstruction.com

Caltron Construction, Inc. | Renovations | LA, CA | Home

Page Load Speed

1.8 sec in total

First Response

115 ms

Resources Loaded

1.2 sec

Page Rendered

485 ms

caltronconstruction.com screenshot

About Website

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

Caltron Construction, Inc. provides a wide range of commercial, residential, industrial, and hillside construction services. We are a general contractor and builder company founded in 1996. For over t...

Visit caltronconstruction.com

Key Findings

We analyzed Caltronconstruction.com page load time and found that the first response time was 115 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

caltronconstruction.com performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value2,570 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.315

37/100

15%

TTI (Time to Interactive)

Value19.3 s

2/100

10%

Network Requests Diagram

caltronconstruction.com

115 ms

caltronconstruction.com

119 ms

style.min.css

17 ms

style.css

144 ms

all.min.css

42 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 65% of them (39 requests) were addressed to the original Caltronconstruction.com, 12% (7 requests) were made to Youtube.com and 12% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (693 ms) belongs to the original domain Caltronconstruction.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 319.8 kB (12%)

Content Size

2.7 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Caltronconstruction.com main page is 2.7 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. Only a small number of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 69.0 kB

  • Original 84.7 kB
  • After minification 81.3 kB
  • After compression 15.8 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. 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 69.0 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 3.1 kB

  • Original 1.9 MB
  • After minification 1.9 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. Caltron Construction images are well optimized though.

JavaScript Optimization

-42%

Potential reduce by 245.3 kB

  • Original 582.9 kB
  • After minification 582.9 kB
  • After compression 337.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 245.3 kB or 42% of the original size.

CSS Optimization

-2%

Potential reduce by 2.4 kB

  • Original 156.9 kB
  • After minification 156.9 kB
  • After compression 154.5 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. Caltronconstruction.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 34 (71%)

Requests Now

48

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Caltron Construction. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

caltronconstruction.com

caltronconstruction.com

115 ms

caltronconstruction.com

caltronconstruction.com

119 ms

style.min.css

style.min.css

17 ms

style.css

style.css

144 ms

all.min.css

all.min.css

42 ms

2-layout.css

2-layout.css

158 ms

animate.css

animate.css

40 ms

52a71e7ddec7637f2120a562252c43b4-layout-bundle.css

52a71e7ddec7637f2120a562252c43b4-layout-bundle.css

184 ms

style.min.css

style.min.css

56 ms

latest.css

latest.css

140 ms

jquery.magnificpopup.min.css

jquery.magnificpopup.min.css

65 ms

base-4.min.css

base-4.min.css

75 ms

skin-5f07cb7252450.css

skin-5f07cb7252450.css

79 ms

animate.min.css

animate.min.css

94 ms

css

css

62 ms

jquery.min.js

jquery.min.js

92 ms

jquery-migrate.min.js

jquery-migrate.min.js

106 ms

imagesloaded.min.js

imagesloaded.min.js

105 ms

smush-lazy-load.min.js

smush-lazy-load.min.js

206 ms

email-decode.min.js

email-decode.min.js

108 ms

css

css

62 ms

iframe_api

iframe_api

69 ms

2-layout.js

2-layout.js

242 ms

coblocks-animation.js

coblocks-animation.js

293 ms

jquery.ba-throttle-debounce.min.js

jquery.ba-throttle-debounce.min.js

290 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

178 ms

3bb68d94f50e9331b1fa78f18c05eaf8-layout-bundle.js

3bb68d94f50e9331b1fa78f18c05eaf8-layout-bundle.js

356 ms

jquery.magnificpopup.min.js

jquery.magnificpopup.min.js

294 ms

theme.min.js

theme.min.js

240 ms

tti.min.js

tti.min.js

9 ms

scc-c2.min.js

scc-c2.min.js

6 ms

www-widgetapi.js

www-widgetapi.js

54 ms

HOME-PCH-Gas-Station-13-Commercial-scaled.jpg

HOME-PCH-Gas-Station-13-Commercial-scaled.jpg

200 ms

left.jpg

left.jpg

202 ms

center.jpg

center.jpg

201 ms

4540-Fa%C3%A7ade-5-Residential-1.jpg

4540-Fa%C3%A7ade-5-Residential-1.jpg

202 ms

Roof-Reinforcement-1-Commercial.jpg

Roof-Reinforcement-1-Commercial.jpg

267 ms

07.jpg

07.jpg

268 ms

4533-30-HERO-What-we-do-scaled.jpg

4533-30-HERO-What-we-do-scaled.jpg

693 ms

05.jpg

05.jpg

358 ms

1695-194359.png

1695-194359.png

322 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkP8o58a-xw.ttf

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkP8o58a-xw.ttf

29 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkKEo58a-xw.ttf

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkKEo58a-xw.ttf

42 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkBgv58a-xw.ttf

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkBgv58a-xw.ttf

109 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

146 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

147 ms

fa-solid-900.woff

fa-solid-900.woff

244 ms

fa-regular-400.woff

fa-regular-400.woff

271 ms

fa-brands-400.woff

fa-brands-400.woff

228 ms

logo.png

logo.png

271 ms

HrISKyib-Q8

HrISKyib-Q8

83 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

31 ms

base.js

base.js

61 ms

ad_status.js

ad_status.js

168 ms

QIgJXlTW_ocH5BKR4VvT459F7KnrK51w4wqraUAmDYI.js

QIgJXlTW_ocH5BKR4VvT459F7KnrK51w4wqraUAmDYI.js

104 ms

embed.js

embed.js

37 ms

id

id

29 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

8 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

10 ms

Accessibility Review

caltronconstruction.com accessibility score

96

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

caltronconstruction.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

caltronconstruction.com SEO score

93

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

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

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 Caltronconstruction.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 Caltronconstruction.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

caltronconstruction.com

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