Tools & Wizards About Us
recsolar.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

recsolar.com

Commercial Solar Power Company & Solutions | REC Solar

Page Load Speed

2.2 sec in total

First Response

177 ms

Resources Loaded

1.1 sec

Page Rendered

925 ms

recsolar.com screenshot

About Website

Visit recsolar.com now to see the best up-to-date REC Solar content for United States and also check out these interesting facts you probably never knew about recsolar.com

REC Solar is a nationwide leading commercial solar company. We develop solar energy solutions for hundreds of businesses, municipalities, schools, and more.

Visit recsolar.com

Key Findings

We analyzed Recsolar.com page load time and found that the first response time was 177 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

recsolar.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

18/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value1,800 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.201

61/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

recsolar.com

177 ms

recsolar.com

377 ms

3286264.js

140 ms

rre8ccq.css

116 ms

autoptimize_single_73d29ecb3ae4eb2b78712fab3a46d32d.css

36 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 71% of them (24 requests) were addressed to the original Recsolar.com, 9% (3 requests) were made to Static.addtoany.com and 6% (2 requests) were made to Cdn.iubenda.com. The less responsive or slowest element that took the longest time to load (377 ms) belongs to the original domain Recsolar.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 137.1 kB (24%)

Content Size

581.6 kB

After Optimization

444.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Recsolar.com main page is 581.6 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. 40% of websites need less resources to load. Javascripts take 179.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 132.8 kB

  • Original 167.1 kB
  • After minification 167.0 kB
  • After compression 34.3 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. 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 132.8 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 163.4 kB
  • After minification 163.4 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. REC Solar images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 3.8 kB

  • Original 179.6 kB
  • After minification 179.6 kB
  • After compression 175.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 507 B

  • Original 71.5 kB
  • After minification 71.5 kB
  • After compression 71.0 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. Recsolar.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (84%)

Requests Now

32

After Optimization

5

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of REC 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 11 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

recsolar.com

recsolar.com

177 ms

recsolar.com

recsolar.com

377 ms

3286264.js

3286264.js

140 ms

rre8ccq.css

rre8ccq.css

116 ms

autoptimize_single_73d29ecb3ae4eb2b78712fab3a46d32d.css

autoptimize_single_73d29ecb3ae4eb2b78712fab3a46d32d.css

36 ms

autoptimize_single_b0906093840b31dc3253aebecc508f8c.css

autoptimize_single_b0906093840b31dc3253aebecc508f8c.css

322 ms

bootstrap.min.css

bootstrap.min.css

51 ms

animate.min.css

animate.min.css

47 ms

autoptimize_single_0c0a1275260b7914e7e0515e534ce7e8.css

autoptimize_single_0c0a1275260b7914e7e0515e534ce7e8.css

338 ms

autoptimize_single_37b9c224def18302b72efd3b31a5444a.css

autoptimize_single_37b9c224def18302b72efd3b31a5444a.css

308 ms

addtoany.min.css

addtoany.min.css

59 ms

stub.js

stub.js

89 ms

iubenda_cs.js

iubenda_cs.js

49 ms

page.js

page.js

59 ms

jquery.min.js

jquery.min.js

70 ms

v2.js

v2.js

48 ms

lazysizes.min.js

lazysizes.min.js

44 ms

autoptimize_single_199590fe3a00a8fc10b864112a398698.css

autoptimize_single_199590fe3a00a8fc10b864112a398698.css

39 ms

swiper-bundle.min.css

swiper-bundle.min.css

50 ms

autoptimize_single_4f3a12a94f5fef114fd21897911a3281.css

autoptimize_single_4f3a12a94f5fef114fd21897911a3281.css

53 ms

autoptimize_single_1519deb746e64b6ec7c829a19d8c8187.css

autoptimize_single_1519deb746e64b6ec7c829a19d8c8187.css

357 ms

autoptimize_single_492c6635985e8bf0489ae46e551d0982.css

autoptimize_single_492c6635985e8bf0489ae46e551d0982.css

63 ms

autoptimize_single_fd4f04ac6534aa6e0b6b76253ad193fb.css

autoptimize_single_fd4f04ac6534aa6e0b6b76253ad193fb.css

66 ms

autoptimize_single_168c0569fa1f65871d4f15b45947bc00.css

autoptimize_single_168c0569fa1f65871d4f15b45947bc00.css

79 ms

swiper-bundle.min.js

swiper-bundle.min.js

91 ms

autoptimize_572b817e97061f67ecc2da3e2db5419d.js

autoptimize_572b817e97061f67ecc2da3e2db5419d.js

98 ms

p.css

p.css

32 ms

logo-rec-solar.svg

logo-rec-solar.svg

28 ms

OnSiteSolar.jpg

OnSiteSolar.jpg

32 ms

sm.25.html

sm.25.html

28 ms

eso.BRQnzO8v.js

eso.BRQnzO8v.js

117 ms

41506229.js

41506229.js

178 ms

autoptimize_single_a3a6af86a5169e45eff22d8eb93f48b7.css

autoptimize_single_a3a6af86a5169e45eff22d8eb93f48b7.css

34 ms

autoptimize_single_f67a25e21b7e9ae26a6e22cfdccd4bec.css

autoptimize_single_f67a25e21b7e9ae26a6e22cfdccd4bec.css

37 ms

Accessibility Review

recsolar.com accessibility score

95

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-hidden="true"] elements contain focusable descendents

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

recsolar.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

recsolar.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

    EN

  • Encoding

    UTF-8

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

recsolar.com

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