Tools & Wizards About Us
htlyons.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

htlyons.com

H.T. Lyons Mechanical Contractor PA MD DE NJ NY – MEP Services

Page Load Speed

706 ms in total

First Response

51 ms

Resources Loaded

365 ms

Page Rendered

290 ms

htlyons.com screenshot

About Website

Click here to check amazing H T Lyons content. Otherwise, check out these important facts you probably never knew about htlyons.com

H.T. Lyons is your single source for HVAC engineering, construction, energy services, building controls, commissioning, balancing and preventive maintenance in Pennsylvania, Maryland, Delaware, New Je...

Visit htlyons.com

Key Findings

We analyzed Htlyons.com page load time and found that the first response time was 51 ms and then it took 655 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

htlyons.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

47/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value1,330 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.155

74/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

htlyons.com

51 ms

97 ms

style.min.css

13 ms

slick.css

23 ms

style.css

25 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Htlyons.com, 92% (35 requests) were made to Equansmep.com and 3% (1 request) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (97 ms) relates to the external source Equansmep.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 173.1 kB (29%)

Content Size

602.2 kB

After Optimization

429.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Htlyons.com main page is 602.2 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. 35% of websites need less resources to load. Images take 483.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 44.8 kB

  • Original 54.4 kB
  • After minification 51.8 kB
  • After compression 9.6 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 44.8 kB or 82% of the original size.

Image Optimization

-27%

Potential reduce by 128.3 kB

  • Original 483.8 kB
  • After minification 355.5 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, H T Lyons needs image optimization as it can save up to 128.3 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 19 B

  • Original 63.9 kB
  • After minification 63.9 kB
  • After compression 63.9 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.

Requests Breakdown

Number of requests can be reduced by 4 (13%)

Requests Now

30

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of H T Lyons. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

htlyons.com

htlyons.com

51 ms

97 ms

style.min.css

style.min.css

13 ms

slick.css

slick.css

23 ms

style.css

style.css

25 ms

main.css

main.css

25 ms

font-awesome.min.css

font-awesome.min.css

27 ms

js

js

57 ms

lazyload.min.js

lazyload.min.js

36 ms

8e3311dbd91da969e5cb0a62afb502bc.js

8e3311dbd91da969e5cb0a62afb502bc.js

39 ms

h-t-lyons.jpg

h-t-lyons.jpg

13 ms

equans-mep-logo.png

equans-mep-logo.png

14 ms

roboto-regular.woff

roboto-regular.woff

26 ms

roboto-medium.woff

roboto-medium.woff

83 ms

roboto-thin.woff

roboto-thin.woff

86 ms

roboto-bold.woff

roboto-bold.woff

29 ms

roboto-black.woff

roboto-black.woff

32 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

32 ms

ht-lyons-50th-anniversary-banner.png

ht-lyons-50th-anniversary-banner.png

34 ms

American_Soc._Heating_Ref_AC_Engineers-1-120x83.png

American_Soc._Heating_Ref_AC_Engineers-1-120x83.png

34 ms

Building_Commissioning_America-120x66.png

Building_Commissioning_America-120x66.png

37 ms

Design-Build_Institute_America-72x90.png

Design-Build_Institute_America-72x90.png

39 ms

EnergyStar-88x90.png

EnergyStar-88x90.png

45 ms

Green_Building_United-90x90.jpg

Green_Building_United-90x90.jpg

44 ms

Mechanical_Contractors_Association_America-120x48.png

Mechanical_Contractors_Association_America-120x48.png

46 ms

National_Environmental_Balancing_Bureau-120x76.png

National_Environmental_Balancing_Bureau-120x76.png

47 ms

National_Fire_Protection_Association-90x90.jpg

National_Fire_Protection_Association-90x90.jpg

57 ms

NJ_Clean_Air_Program-120x45.jpg

NJ_Clean_Air_Program-120x45.jpg

57 ms

opus-logo-120x59.jpg

opus-logo-120x59.jpg

56 ms

Sheet_Metal_AC_Contractors_National_Association-120x65.png

Sheet_Metal_AC_Contractors_National_Association-120x65.png

62 ms

US_Green_Building_Council-90x90.png

US_Green_Building_Council-90x90.png

63 ms

construction.png

construction.png

67 ms

planning-and-design.png

planning-and-design.png

68 ms

energy-solutions.png

energy-solutions.png

71 ms

offsite-construction.png

offsite-construction.png

71 ms

specialty-services.png

specialty-services.png

75 ms

building-services.png

building-services.png

74 ms

speech-bubbles.png

speech-bubbles.png

78 ms

Accessibility Review

htlyons.com accessibility score

93

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

button, link, and menuitem elements do not have accessible names.

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

htlyons.com best practices score

75

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

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

htlyons.com SEO score

85

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 Htlyons.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 Htlyons.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

htlyons.com

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