Tools & Wizards About Us
losangelessprayfoam.com screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

losangelessprayfoam.com

Los Angeles Home Insulation and Commercial Roofing | Los Angeles Spray Foam in California

Page Load Speed

690 ms in total

First Response

113 ms

Resources Loaded

345 ms

Page Rendered

232 ms

losangelessprayfoam.com screenshot

About Website

Click here to check amazing Los Angeles Spray Foam content. Otherwise, check out these important facts you probably never knew about losangelessprayfoam.com

Local Los Angeles Spray Foam Insulation Contractors, Installers of Spray Foam Attic Insulation, Wall Insulation and Roof Insulation. Free Estimates and Consultation.

Visit losangelessprayfoam.com

Key Findings

We analyzed Losangelessprayfoam.com page load time and found that the first response time was 113 ms and then it took 577 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

losangelessprayfoam.com performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.136

80/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

losangelessprayfoam.com

113 ms

bootstrap.css

71 ms

jquery.min.js

47 ms

style.css

30 ms

css

21 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 91% of them (20 requests) were addressed to the original Losangelessprayfoam.com, 5% (1 request) were made to Fonts.googleapis.com and 5% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (113 ms) belongs to the original domain Losangelessprayfoam.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 248.1 kB (31%)

Content Size

802.6 kB

After Optimization

554.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Losangelessprayfoam.com main page is 802.6 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. 25% of websites need less resources to load. Images take 516.8 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 9.3 kB

  • Original 12.6 kB
  • After minification 11.3 kB
  • After compression 3.3 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 1.3 kB, which is 11% 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 9.3 kB or 74% of the original size.

Image Optimization

-6%

Potential reduce by 28.8 kB

  • Original 516.8 kB
  • After minification 488.0 kB

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. Los Angeles Spray Foam images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 78.0 kB

  • Original 117.9 kB
  • After minification 113.5 kB
  • After compression 40.0 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 78.0 kB or 66% of the original size.

CSS Optimization

-85%

Potential reduce by 132.0 kB

  • Original 155.2 kB
  • After minification 127.9 kB
  • After compression 23.3 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. Losangelessprayfoam.com needs all CSS files to be minified and compressed as it can save up to 132.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (35%)

Requests Now

20

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Los Angeles Spray Foam. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

losangelessprayfoam.com

losangelessprayfoam.com

113 ms

bootstrap.css

bootstrap.css

71 ms

jquery.min.js

jquery.min.js

47 ms

style.css

style.css

30 ms

css

css

21 ms

jquery.chocolat.js

jquery.chocolat.js

24 ms

chocolat.css

chocolat.css

25 ms

classie.js

classie.js

27 ms

uisearch.js

uisearch.js

46 ms

responsiveslides.min.js

responsiveslides.min.js

36 ms

line.png

line.png

13 ms

search.png

search.png

11 ms

logo.png

logo.png

13 ms

img-sprite.png

img-sprite.png

27 ms

banner2.jpg

banner2.jpg

60 ms

banner.jpg

banner.jpg

31 ms

banner1.jpg

banner1.jpg

39 ms

pic.jpg

pic.jpg

24 ms

pic1.jpg

pic1.jpg

25 ms

pic2.jpg

pic2.jpg

35 ms

ar.png

ar.png

36 ms

font

font

27 ms

Accessibility Review

losangelessprayfoam.com accessibility score

71

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.

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

losangelessprayfoam.com best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

losangelessprayfoam.com SEO score

87

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Losangelessprayfoam.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 Losangelessprayfoam.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

losangelessprayfoam.com

Open Graph description is not detected on the main page of Los Angeles Spray Foam. 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: