Tools & Wizards About Us
gangloffroofing.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

gangloffroofing.com

Roofing Companies in York PA, Lancaster PA, Hanover PA - Reliable Roofing Since 1988

Page Load Speed

1.3 sec in total

First Response

63 ms

Resources Loaded

937 ms

Page Rendered

331 ms

gangloffroofing.com screenshot

About Website

Welcome to gangloffroofing.com homepage info - get ready to check Gangloff Roofing best content right away, or after learning these important things about gangloffroofing.com

Gangloff Roofing, founded in 1988, is a full service residential and commercial roofing contractor, serving the surrounding areas of York, PA and the Mid-Atlantic. Our services include new roofing, re...

Visit gangloffroofing.com

Key Findings

We analyzed Gangloffroofing.com page load time and found that the first response time was 63 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

gangloffroofing.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

gangloffroofing.com

63 ms

gangloffroofing.com

78 ms

index.html

88 ms

gdprscript.js

317 ms

sites.css

47 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 26% of them (12 requests) were addressed to the original Gangloffroofing.com, 57% (26 requests) were made to Cdn2.editmysite.com and 7% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (317 ms) belongs to the original domain Gangloffroofing.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 159.9 kB (15%)

Content Size

1.1 MB

After Optimization

908.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gangloffroofing.com main page is 1.1 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. 70% of websites need less resources to load. Javascripts take 549.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 24.9 kB

  • Original 32.8 kB
  • After minification 31.9 kB
  • After compression 7.9 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 24.9 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 4.3 kB

  • Original 409.5 kB
  • After minification 405.2 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. Gangloff Roofing images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 94.1 kB

  • Original 549.5 kB
  • After minification 512.2 kB
  • After compression 455.3 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 94.1 kB or 17% of the original size.

CSS Optimization

-48%

Potential reduce by 36.5 kB

  • Original 76.7 kB
  • After minification 72.6 kB
  • After compression 40.2 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. Gangloffroofing.com needs all CSS files to be minified and compressed as it can save up to 36.5 kB or 48% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (67%)

Requests Now

30

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gangloff Roofing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gangloffroofing.com

gangloffroofing.com

63 ms

gangloffroofing.com

gangloffroofing.com

78 ms

index.html

index.html

88 ms

gdprscript.js

gdprscript.js

317 ms

sites.css

sites.css

47 ms

fancybox.css

fancybox.css

50 ms

social-icons.css

social-icons.css

50 ms

main_style.css

main_style.css

93 ms

font.css

font.css

51 ms

font.css

font.css

49 ms

font.css

font.css

53 ms

font.css

font.css

53 ms

font.css

font.css

55 ms

font.css

font.css

56 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

55 ms

stl.js

stl.js

58 ms

main.js

main.js

65 ms

stl.js

stl.js

63 ms

js

js

111 ms

plugins.js

plugins.js

106 ms

custom.js

custom.js

90 ms

main-customer-accounts-site.js

main-customer-accounts-site.js

64 ms

analytics.js

analytics.js

186 ms

blue-seal-187-130-gangloff-roofing-inc-70000484.png

blue-seal-187-130-gangloff-roofing-inc-70000484.png

241 ms

watermark.png

watermark.png

236 ms

451862944.jpg

451862944.jpg

240 ms

gaf-certified-logo.webp

gaf-certified-logo.webp

239 ms

gaf-warranty.jpg

gaf-warranty.jpg

238 ms

credit-cards.png

credit-cards.png

239 ms

regular.woff

regular.woff

5 ms

light.woff

light.woff

4 ms

bold.woff

bold.woff

33 ms

bold.woff

bold.woff

34 ms

regular.woff

regular.woff

35 ms

bold.woff

bold.woff

35 ms

regular.woff

regular.woff

35 ms

bold.woff

bold.woff

35 ms

regular.woff

regular.woff

37 ms

bold.woff

bold.woff

37 ms

regular.woff

regular.woff

36 ms

wsocial.woff

wsocial.woff

35 ms

collect

collect

99 ms

ga.js

ga.js

75 ms

collect

collect

12 ms

js

js

50 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

gangloffroofing.com accessibility score

97

Accessibility Issues

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

gangloffroofing.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

gangloffroofing.com SEO score

90

Search Engine Optimization Advices

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 Gangloffroofing.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 Gangloffroofing.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

gangloffroofing.com

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