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northernwindowsandglass.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

northernwindowsandglass.com

Northern Windows & Glass | Custom Cut Glass Collingwood | Home

Page Load Speed

1.2 sec in total

First Response

116 ms

Resources Loaded

1.1 sec

Page Rendered

57 ms

northernwindowsandglass.com screenshot

About Website

Click here to check amazing Northern Windows And Glass content. Otherwise, check out these important facts you probably never knew about northernwindowsandglass.com

With more than 30 years of experience, Northern Windows & Glass offers sales, installation and repair of windows and doors in Collingwood and the surrounding areas.

Visit northernwindowsandglass.com

Key Findings

We analyzed Northernwindowsandglass.com page load time and found that the first response time was 116 ms and then it took 1.1 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

northernwindowsandglass.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

62/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

18/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

www.northernwindowsandglass.com

116 ms

minified.js

44 ms

focus-within-polyfill.js

37 ms

polyfill.min.js

40 ms

thunderbolt-commons.a989d465.bundle.min.js

38 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Northernwindowsandglass.com, 34% (12 requests) were made to Static.parastorage.com and 31% (11 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (254 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 253.7 kB (35%)

Content Size

727.0 kB

After Optimization

473.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Northernwindowsandglass.com main page is 727.0 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. 35% of websites need less resources to load. HTML takes 321.7 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 242.8 kB

  • Original 321.7 kB
  • After minification 320.1 kB
  • After compression 78.8 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 242.8 kB or 75% of the original size.

Image Optimization

-5%

Potential reduce by 7.3 kB

  • Original 145.7 kB
  • After minification 138.4 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. Northern Windows And Glass images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.6 kB

  • Original 259.6 kB
  • After minification 259.6 kB
  • After compression 256.0 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 10 (48%)

Requests Now

21

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Northern Windows 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 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.northernwindowsandglass.com

www.northernwindowsandglass.com

116 ms

minified.js

minified.js

44 ms

focus-within-polyfill.js

focus-within-polyfill.js

37 ms

polyfill.min.js

polyfill.min.js

40 ms

thunderbolt-commons.a989d465.bundle.min.js

thunderbolt-commons.a989d465.bundle.min.js

38 ms

main.fee12ff0.bundle.min.js

main.fee12ff0.bundle.min.js

102 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

37 ms

lodash.min.js

lodash.min.js

102 ms

react.production.min.js

react.production.min.js

100 ms

react-dom.production.min.js

react-dom.production.min.js

103 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

102 ms

ba2cd3_f9d4e2976b30469f99e9fb5f7c9733ca~mv2.png

ba2cd3_f9d4e2976b30469f99e9fb5f7c9733ca~mv2.png

254 ms

bundle.min.js

bundle.min.js

43 ms

ba2cd3_d8ddcf67aac9449fa9c7847d65997f8a~mv2.jpg

ba2cd3_d8ddcf67aac9449fa9c7847d65997f8a~mv2.jpg

193 ms

ba2cd3_d7a2899e7f0b4b5e9d4883ce56c76d05~mv2.jpg

ba2cd3_d7a2899e7f0b4b5e9d4883ce56c76d05~mv2.jpg

182 ms

ba2cd3_358b89c8eead487b8e575feb330acca6~mv2.jpg

ba2cd3_358b89c8eead487b8e575feb330acca6~mv2.jpg

192 ms

ba2cd3_d83b49538904414297267cfcc7504407~mv2.jpg

ba2cd3_d83b49538904414297267cfcc7504407~mv2.jpg

212 ms

ba2cd3_f6098a4798b3494db96e3e677131cdb8~mv2.png

ba2cd3_f6098a4798b3494db96e3e677131cdb8~mv2.png

181 ms

93 ms

89 ms

86 ms

87 ms

90 ms

86 ms

126 ms

123 ms

123 ms

122 ms

128 ms

file.woff

file.woff

5 ms

file.woff

file.woff

5 ms

deprecation-en.v5.html

deprecation-en.v5.html

4 ms

bolt-performance

bolt-performance

22 ms

deprecation-style.v5.css

deprecation-style.v5.css

6 ms

right-arrow.svg

right-arrow.svg

5 ms

Accessibility Review

northernwindowsandglass.com accessibility score

98

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

Links do not have a discernible name

Best Practices

northernwindowsandglass.com 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

northernwindowsandglass.com SEO score

98

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

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 Northernwindowsandglass.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 Northernwindowsandglass.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

northernwindowsandglass.com

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