Tools & Wizards About Us
windowandglass.com screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

windowandglass.com

NY Window Service | NY Glass Repair | All About Glass & Windows, Inc.

Page Load Speed

20.4 sec in total

First Response

58 ms

Resources Loaded

20.1 sec

Page Rendered

189 ms

windowandglass.com screenshot

About Website

Welcome to windowandglass.com homepage info - get ready to check Window And Glass best content right away, or after learning these important things about windowandglass.com

All About Glass & Windows, Inc., is a leader in the glass and window industry, servicing a wide variety of customers from office buildings to homeowners.

Visit windowandglass.com

Key Findings

We analyzed Windowandglass.com page load time and found that the first response time was 58 ms and then it took 20.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

windowandglass.com performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.056

98/100

15%

TTI (Time to Interactive)

Value4.9 s

78/100

10%

Network Requests Diagram

www.windowandglass.com

58 ms

reset.css

11 ms

hh_common.css

142 ms

common.css

214 ms

colorbox.css

131 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 97% of them (28 requests) were addressed to the original Windowandglass.com, 3% (1 request) were made to Angi.com. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source Angi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 131.4 kB (15%)

Content Size

871.0 kB

After Optimization

739.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Windowandglass.com main page is 871.0 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. 15% of websites need less resources to load. Images take 637.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 21.7 kB

  • Original 29.9 kB
  • After minification 27.2 kB
  • After compression 8.1 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 21.7 kB or 73% of the original size.

Image Optimization

-8%

Potential reduce by 52.3 kB

  • Original 637.3 kB
  • After minification 585.0 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. Window And Glass images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 49.1 kB

  • Original 183.5 kB
  • After minification 183.5 kB
  • After compression 134.4 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 49.1 kB or 27% of the original size.

CSS Optimization

-41%

Potential reduce by 8.2 kB

  • Original 20.3 kB
  • After minification 20.2 kB
  • After compression 12.0 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. Windowandglass.com needs all CSS files to be minified and compressed as it can save up to 8.2 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (41%)

Requests Now

27

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Window And Glass. 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 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.windowandglass.com

www.windowandglass.com

58 ms

reset.css

reset.css

11 ms

hh_common.css

hh_common.css

142 ms

common.css

common.css

214 ms

colorbox.css

colorbox.css

131 ms

jquery.css

jquery.css

267 ms

jquery.ptTimeSelect.css

jquery.ptTimeSelect.css

133 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

320 ms

jquery-ui-1.7.1.custom.min.js

jquery-ui-1.7.1.custom.min.js

355 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

187 ms

jquery.ptTimeSelect.js

jquery.ptTimeSelect.js

216 ms

DMS_javascript.js

DMS_javascript.js

344 ms

jwplayer.js

jwplayer.js

566 ms

insertwebbadge.js

insertwebbadge.js

19829 ms

validationEngine.jquery.css

validationEngine.jquery.css

202 ms

bg-full-header.png

bg-full-header.png

13 ms

bg-header.png

bg-header.png

56 ms

all-about-glass-windows-logo.png

all-about-glass-windows-logo.png

37 ms

free-quote-button.png

free-quote-button.png

16 ms

menu-toggle.png

menu-toggle.png

38 ms

windows.jpg

windows.jpg

112 ms

2013QueensAward.jpg

2013QueensAward.jpg

58 ms

bestof2015award.jpg

bestof2015award.jpg

56 ms

credit-cards-accepted.png

credit-cards-accepted.png

81 ms

bbb-accredited-business.png

bbb-accredited-business.png

64 ms

asme-logo.png

asme-logo.png

90 ms

nyc-consumer-affairs-logo.png

nyc-consumer-affairs-logo.png

62 ms

video.png

video.png

55 ms

videoImage2.png

videoImage2.png

41 ms

Accessibility Review

windowandglass.com accessibility score

68

Accessibility Issues

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.

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

windowandglass.com best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

windowandglass.com SEO score

85

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Windowandglass.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 Windowandglass.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

windowandglass.com

Open Graph description is not detected on the main page of Window And Glass. 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: