Tools & Wizards About Us

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

traceyenergy.com

Heating & Air Conditioning | Heating Oil Delivery | New Haven

Page Load Speed

1.1 sec in total

First Response

52 ms

Resources Loaded

760 ms

Page Rendered

245 ms

About Website

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

Contact Tracey Energy for full service boiler and furnace repair, heating oil delivery, renewable Bioheat, central air conditioning, ductless mini-splits, heat pumps and more from New Haven's trusted ...

Visit traceyenergy.com

Key Findings

We analyzed Traceyenergy.com page load time and found that the first response time was 52 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

traceyenergy.com performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

43/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value320 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0.089

92/100

15%

TTI (Time to Interactive)

Value8.0 s

42/100

10%

Network Requests Diagram

traceyenergy.com

52 ms

traceyenergy.com

123 ms

jquery-3.6.0.js

74 ms

bootstrap.min.css

105 ms

custom.min.css

69 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 74% of them (23 requests) were addressed to the original Traceyenergy.com, 13% (4 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (158 ms) belongs to the original domain Traceyenergy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 33.6 kB (5%)

Content Size

696.9 kB

After Optimization

663.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Traceyenergy.com main page is 696.9 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. 50% of websites need less resources to load. Images take 506.8 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 18.7 kB

  • Original 24.4 kB
  • After minification 19.2 kB
  • After compression 5.7 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 5.2 kB, which is 21% 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 18.7 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 8.4 kB

  • Original 506.8 kB
  • After minification 498.4 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. Traceyenergy images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1.7 kB

  • Original 110.3 kB
  • After minification 110.3 kB
  • After compression 108.6 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

-9%

Potential reduce by 4.8 kB

  • Original 55.4 kB
  • After minification 55.4 kB
  • After compression 50.6 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. Traceyenergy.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (50%)

Requests Now

24

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Traceyenergy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

traceyenergy.com accessibility score

98

Accessibility Issues

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

traceyenergy.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

traceyenergy.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 Traceyenergy.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 Traceyenergy.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 description is not detected on the main page of Traceyenergy. 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: