Tools & Wizards About Us
dbmsolar.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

dbmsolar.com

Solar Design Engineering: Residential & Commercial Permit Sets

Page Load Speed

3.8 sec in total

First Response

159 ms

Resources Loaded

3.4 sec

Page Rendered

293 ms

dbmsolar.com screenshot

About Website

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

DBM Solar Design and Consulting offers commercial permitting, electrical diagrams and sketchups, engineering services, feasibility studies and permitting.

Visit dbmsolar.com

Key Findings

We analyzed Dbmsolar.com page load time and found that the first response time was 159 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

dbmsolar.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value160 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.188

65/100

15%

TTI (Time to Interactive)

Value6.4 s

60/100

10%

Network Requests Diagram

dbmsolar.com

159 ms

dbmsolar.com

1869 ms

style.min.css

129 ms

shortcodes.css

185 ms

styles.css

462 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 89% of them (48 requests) were addressed to the original Dbmsolar.com, 4% (2 requests) were made to Fonts.googleapis.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Dbmsolar.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.2 kB (6%)

Content Size

2.0 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dbmsolar.com main page is 2.0 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. 30% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 39.1 kB

  • Original 49.1 kB
  • After minification 46.5 kB
  • After compression 10.0 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 39.1 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.7 MB
  • After minification 1.7 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. Dbm Solar images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 38.0 kB

  • Original 153.9 kB
  • After minification 153.9 kB
  • After compression 115.9 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 38.0 kB or 25% of the original size.

CSS Optimization

-40%

Potential reduce by 37.2 kB

  • Original 93.4 kB
  • After minification 93.4 kB
  • After compression 56.3 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. Dbmsolar.com needs all CSS files to be minified and compressed as it can save up to 37.2 kB or 40% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (56%)

Requests Now

41

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dbm Solar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dbmsolar.com

dbmsolar.com

159 ms

dbmsolar.com

dbmsolar.com

1869 ms

style.min.css

style.min.css

129 ms

shortcodes.css

shortcodes.css

185 ms

styles.css

styles.css

462 ms

css

css

30 ms

style.css

style.css

184 ms

shortcodes.css

shortcodes.css

186 ms

shortcodes_responsive.css

shortcodes_responsive.css

187 ms

jquery.min.js

jquery.min.js

200 ms

jquery-migrate.min.js

jquery-migrate.min.js

253 ms

css

css

21 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

199 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

195 ms

wp-polyfill.min.js

wp-polyfill.min.js

264 ms

hooks.min.js

hooks.min.js

211 ms

i18n.min.js

i18n.min.js

261 ms

index.js

index.js

429 ms

index.js

index.js

406 ms

comment-reply.min.js

comment-reply.min.js

273 ms

jquery.fitvids.js

jquery.fitvids.js

326 ms

waypoints.min.js

waypoints.min.js

327 ms

jquery.magnific-popup.js

jquery.magnific-popup.js

354 ms

custom.js

custom.js

451 ms

style.css

style.css

331 ms

analytics.js

analytics.js

70 ms

solar-design-company.png

solar-design-company.png

184 ms

NABCEP-PV-certified.jpg

NABCEP-PV-certified.jpg

182 ms

solar-panel-fields.jpg

solar-panel-fields.jpg

185 ms

deck-monitoring.png

deck-monitoring.png

183 ms

solmetric1.jpg

solmetric1.jpg

182 ms

international-code-council.jpg

international-code-council.jpg

183 ms

nfpa.jpg

nfpa.jpg

304 ms

solarworld.png

solarworld.png

320 ms

solar-design-company.jpg

solar-design-company.jpg

326 ms

SlGDmQSNjdsmc35JDF1K5E55YMjF_7DPuGi-6_RkBI96WamXgElL.ttf

SlGDmQSNjdsmc35JDF1K5E55YMjF_7DPuGi-6_RkBI96WamXgElL.ttf

31 ms

ETmodules_v2.ttf

ETmodules_v2.ttf

125 ms

collect

collect

19 ms

js

js

61 ms

solar-design-company.png

solar-design-company.png

248 ms

NABCEP-PV-certified.jpg

NABCEP-PV-certified.jpg

268 ms

solmetric1.jpg

solmetric1.jpg

271 ms

international-code-council.jpg

international-code-council.jpg

271 ms

deck-monitoring.png

deck-monitoring.png

271 ms

solar-panel-fields.jpg

solar-panel-fields.jpg

666 ms

enphase-energy.jpg

enphase-energy.jpg

252 ms

unirac.jpg

unirac.jpg

272 ms

sma.png

sma.png

266 ms

gouge-systems.png

gouge-systems.png

259 ms

outback-power-systems.gif

outback-power-systems.gif

264 ms

power-one.jpg

power-one.jpg

297 ms

nfpa.jpg

nfpa.jpg

272 ms

solarworld.png

solarworld.png

259 ms

solar-design-company.jpg

solar-design-company.jpg

482 ms

Accessibility Review

dbmsolar.com accessibility score

68

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

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

dbmsolar.com best practices score

58

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

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

dbmsolar.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 Dbmsolar.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 Dbmsolar.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

dbmsolar.com

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