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spgroup.org screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    69% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 93% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    82% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

spgroup.org

Service Professionals - Hvac Training, Hvac Software

Page Load Speed

2.6 sec in total

First Response

645 ms

Resources Loaded

1.3 sec

Page Rendered

632 ms

spgroup.org screenshot

About Website

Visit spgroup.org now to see the best up-to-date Spgroup content and also check out these interesting facts you probably never knew about spgroup.org

Providing the training, resources and software to grow your commercial HVAC business. New in 2021! Commercial HVAC training curriculums for Service Managers.

Visit spgroup.org

Key Findings

We analyzed Spgroup.org page load time and found that the first response time was 645 ms and then it took 1.9 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

spgroup.org performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value5,930 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.3 s

24/100

10%

Network Requests Diagram

spgroup.org

645 ms

sp-hvac.com

180 ms

qt=q:95

340 ms

gtm.js

89 ms

script.js

253 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Spgroup.org, 76% (13 requests) were made to Img1.wsimg.com and 6% (1 request) were made to Sp-hvac.com. The less responsive or slowest element that took the longest time to load (645 ms) belongs to the original domain Spgroup.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 129.4 kB (45%)

Content Size

288.4 kB

After Optimization

159.0 kB

  • HTML
  • Images

In fact, the total size of Spgroup.org main page is 288.4 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. 35% of websites need less resources to load. HTML takes 146.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 126.6 kB

  • Original 146.6 kB
  • After minification 146.6 kB
  • After compression 20.0 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 126.6 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 2.8 kB

  • Original 141.8 kB
  • After minification 139.0 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. Spgroup images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 4 (40%)

Requests Now

10

After Optimization

6

  • Images
  • JavaScript

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spgroup. 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 as a result speed up the page load time.

Network Requests Diagram

spgroup.org

spgroup.org

645 ms

sp-hvac.com

sp-hvac.com

180 ms

qt=q:95

qt=q:95

340 ms

gtm.js

gtm.js

89 ms

script.js

script.js

253 ms

UX.4.28.0.js

UX.4.28.0.js

228 ms

script.js

script.js

254 ms

rs=w:1920,m

rs=w:1920,m

425 ms

rs=w:365,cg:true

rs=w:365,cg:true

274 ms

rs=w:365,cg:true,m

rs=w:365,cg:true,m

376 ms

rs=w:365,cg:true

rs=w:365,cg:true

320 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

252 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

269 ms

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvXDXbtY.ttf

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvXDXbtY.ttf

41 ms

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKeiunDXbtY.ttf

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKeiunDXbtY.ttf

40 ms

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKfsunDXbtY.ttf

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKfsunDXbtY.ttf

41 ms

tccl.min.js

tccl.min.js

83 ms

Accessibility Review

spgroup.org accessibility score

97

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

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

spgroup.org 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

High

Page has valid source maps

SEO Factors

spgroup.org SEO score

81

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 Spgroup.org 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 Spgroup.org 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

spgroup.org

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