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bostonsash.net screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

bostonsash.net

Boston Sash & Millwork

Page Load Speed

2.1 sec in total

First Response

288 ms

Resources Loaded

1.4 sec

Page Rendered

483 ms

bostonsash.net screenshot

About Website

Visit bostonsash.net now to see the best up-to-date Boston Sash content and also check out these interesting facts you probably never knew about bostonsash.net

Boston Sash & Millwork Inc. was conceived in the early 1990's and was incorporated in 1994. The company was started with the expressed purpose of meeting a demand for turn of the century style window ...

Visit bostonsash.net

Key Findings

We analyzed Bostonsash.net page load time and found that the first response time was 288 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

bostonsash.net performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value590 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value6.5 s

59/100

10%

Network Requests Diagram

bostonsash.net

288 ms

bostonsashanddoor.com

72 ms

bostonsashanddoor.com

54 ms

bootstrap.min.css

245 ms

style.css

181 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Bostonsash.net, 51% (22 requests) were made to Mattraimondi.com and 26% (11 requests) were made to Bostonsashanddoor.com. The less responsive or slowest element that took the longest time to load (582 ms) relates to the external source Bostonsashanddoor.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 336.0 kB (3%)

Content Size

10.4 MB

After Optimization

10.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bostonsash.net main page is 10.4 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. 60% of websites need less resources to load. Images take 10.3 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 22.9 kB

  • Original 30.3 kB
  • After minification 25.5 kB
  • After compression 7.4 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 4.8 kB, which is 16% 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 22.9 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 241.1 kB

  • Original 10.3 MB
  • After minification 10.0 MB

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. Boston Sash images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 70.6 kB

  • Original 106.7 kB
  • After minification 101.5 kB
  • After compression 36.1 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 70.6 kB or 66% of the original size.

CSS Optimization

-72%

Potential reduce by 1.4 kB

  • Original 1.9 kB
  • After minification 1.3 kB
  • After compression 523 B

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. Bostonsash.net needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (72%)

Requests Now

39

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Boston Sash. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bostonsash.net

bostonsash.net

288 ms

bostonsashanddoor.com

bostonsashanddoor.com

72 ms

bostonsashanddoor.com

bostonsashanddoor.com

54 ms

bootstrap.min.css

bootstrap.min.css

245 ms

style.css

style.css

181 ms

framebox.css

framebox.css

193 ms

jquery.min.js

jquery.min.js

209 ms

findberryfx.js

findberryfx.js

208 ms

findberry.framebox.js

findberry.framebox.js

209 ms

jquery.min.js

jquery.min.js

212 ms

underscore-min.js

underscore-min.js

191 ms

backbone-min.js

backbone-min.js

178 ms

popper.min.js

popper.min.js

186 ms

bootstrap.min.js

bootstrap.min.js

196 ms

addthis_widget.js

addthis_widget.js

43 ms

script.js

script.js

195 ms

bsash.js

bsash.js

9 ms

stylesheet.css

stylesheet.css

17 ms

stylesheet.css

stylesheet.css

27 ms

stylesheet.css

stylesheet.css

40 ms

stylesheet.css

stylesheet.css

31 ms

stylesheet.css

stylesheet.css

30 ms

stylesheet.css

stylesheet.css

38 ms

stylesheet.css

stylesheet.css

53 ms

stylesheet.css

stylesheet.css

40 ms

stylesheet.css

stylesheet.css

51 ms

stylesheet.css

stylesheet.css

40 ms

stylesheet.css

stylesheet.css

40 ms

stylesheet.css

stylesheet.css

60 ms

stylesheet.css

stylesheet.css

50 ms

BSM.BMP

BSM.BMP

366 ms

1.jpeg

1.jpeg

538 ms

2.jpeg

2.jpeg

580 ms

3.jpeg

3.jpeg

497 ms

4.jpeg

4.jpeg

486 ms

5.jpeg

5.jpeg

488 ms

6.jpeg

6.jpeg

490 ms

7.jpeg

7.jpeg

582 ms

moatframe.js

moatframe.js

220 ms

comfortaa-regular-webfont.woff

comfortaa-regular-webfont.woff

295 ms

_ate.track.config_resp

_ate.track.config_resp

255 ms

300lo.json

300lo.json

182 ms

sh.f48a1a04fe8dbf021b4cda1d.html

sh.f48a1a04fe8dbf021b4cda1d.html

50 ms

Accessibility Review

bostonsash.net accessibility score

72

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

ARIA IDs are not unique

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

Best Practices

bostonsash.net best practices score

75

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

bostonsash.net SEO score

67

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

Image elements do not have [alt] attributes

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 Bostonsash.net 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 Bostonsash.net 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

bostonsash.net

Open Graph description is not detected on the main page of Boston Sash. 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: