Tools & Wizards About Us

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

dspelectric.com

DSP Electrical Contractors: Electric Engineering for SoCal

Page Load Speed

2.6 sec in total

First Response

157 ms

Resources Loaded

1.8 sec

Page Rendered

656 ms

About Website

Visit dspelectric.com now to see the best up-to-date DSP Electric content and also check out these interesting facts you probably never knew about dspelectric.com

Our electrical engineering contractors serve property owners across Los Angeles County, Riverside County, and San Bernardino County. Call us: (951) 707-4409.

Visit dspelectric.com

Key Findings

We analyzed Dspelectric.com page load time and found that the first response time was 157 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

dspelectric.com performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value280 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

dspelectric.com

157 ms

www.dspelectric.com

447 ms

styles.css

137 ms

_require.js

192 ms

csite_modules.js

437 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that all of those requests were addressed to Dspelectric.com and no external sources were called. The less responsive or slowest element that took the longest time to load (871 ms) belongs to the original domain Dspelectric.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 355.9 kB (52%)

Content Size

690.2 kB

After Optimization

334.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dspelectric.com main page is 690.2 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. Javascripts take 337.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 30.2 kB

  • Original 37.6 kB
  • After minification 34.5 kB
  • After compression 7.4 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 30.2 kB or 80% of the original size.

Image Optimization

-32%

Potential reduce by 88.5 kB

  • Original 278.6 kB
  • After minification 190.0 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. Obviously, DSP Electric needs image optimization as it can save up to 88.5 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 236.8 kB

  • Original 337.7 kB
  • After minification 335.4 kB
  • After compression 100.8 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 236.8 kB or 70% of the original size.

CSS Optimization

-1%

Potential reduce by 327 B

  • Original 36.4 kB
  • After minification 36.4 kB
  • After compression 36.1 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. Dspelectric.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (53%)

Requests Now

19

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DSP Electric. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

dspelectric.com accessibility score

89

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

dspelectric.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

dspelectric.com SEO score

100

Search Engine Optimization Advices

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 Dspelectric.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 Dspelectric.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

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