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dwmirrorglass.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

dwmirrorglass.com

D & W Incorporated- Antique Mirror, Specialty Mirror, Fabricated mirror and Glass

Page Load Speed

981 ms in total

First Response

40 ms

Resources Loaded

812 ms

Page Rendered

129 ms

dwmirrorglass.com screenshot

About Website

Click here to check amazing Dw Mirror Glass content. Otherwise, check out these important facts you probably never knew about dwmirrorglass.com

D&W is a mirror manufacturer and distributor of Mirror, Glass, Antique Mirror, Beveled Mirror, Temper, V-Groove, CNC, Waterjet, Backpainted, Pattern Glass. A strong focus on short lead times, high qua...

Visit dwmirrorglass.com

Key Findings

We analyzed Dwmirrorglass.com page load time and found that the first response time was 40 ms and then it took 941 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

dwmirrorglass.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value9.5 s

12/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.273

45/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

www.dwmirrorglass.com

40 ms

css2

61 ms

legacy.js

31 ms

modern.js

31 ms

extract-css-runtime-69fc9cf37e8b439297fa-min.en-US.js

30 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Dwmirrorglass.com, 41% (9 requests) were made to Assets.squarespace.com and 14% (3 requests) were made to Images.squarespace-cdn.com. The less responsive or slowest element that took the longest time to load (401 ms) relates to the external source Images.squarespace-cdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 484.3 kB (26%)

Content Size

1.9 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Dwmirrorglass.com main page is 1.9 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. 65% of websites need less resources to load. Javascripts take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 45.0 kB

  • Original 58.3 kB
  • After minification 53.6 kB
  • After compression 13.3 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 45.0 kB or 77% of the original size.

Image Optimization

-56%

Potential reduce by 434.6 kB

  • Original 781.5 kB
  • After minification 346.9 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, Dw Mirror Glass needs image optimization as it can save up to 434.6 kB or 56% 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 4.7 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 1.0 MB

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 13 (65%)

Requests Now

20

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dw Mirror 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 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.dwmirrorglass.com

www.dwmirrorglass.com

40 ms

css2

css2

61 ms

legacy.js

legacy.js

31 ms

modern.js

modern.js

31 ms

extract-css-runtime-69fc9cf37e8b439297fa-min.en-US.js

extract-css-runtime-69fc9cf37e8b439297fa-min.en-US.js

30 ms

extract-css-moment-js-vendor-675f9459672cf966ca51-min.en-US.js

extract-css-moment-js-vendor-675f9459672cf966ca51-min.en-US.js

34 ms

cldr-resource-pack-a682f7ad337741eb05d6-min.en-US.js

cldr-resource-pack-a682f7ad337741eb05d6-min.en-US.js

31 ms

common-vendors-stable-f9df4447a2af25df5875-min.en-US.js

common-vendors-stable-f9df4447a2af25df5875-min.en-US.js

83 ms

common-vendors-76d4858504621fc7da3a-min.en-US.js

common-vendors-76d4858504621fc7da3a-min.en-US.js

45 ms

common-ef48ef3350d600aa3eba-min.en-US.js

common-ef48ef3350d600aa3eba-min.en-US.js

104 ms

performance-73a5853a910137f1baf1-min.en-US.js

performance-73a5853a910137f1baf1-min.en-US.js

45 ms

site.css

site.css

169 ms

785065.js

785065.js

189 ms

js

js

205 ms

40 ms

DW-Logo-5.png

DW-Logo-5.png

401 ms

js

js

49 ms

analytics.js

analytics.js

29 ms

cIf5Ma1dtE0zSiGSiED7AUEF.woff

cIf5Ma1dtE0zSiGSiED7AUEF.woff

68 ms

collect

collect

40 ms

Top-Nav-3.png

Top-Nav-3.png

179 ms

Blue_Bar_Bottom.png

Blue_Bar_Bottom.png

253 ms

Accessibility Review

dwmirrorglass.com accessibility score

88

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

dwmirrorglass.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

dwmirrorglass.com SEO score

64

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

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 Dwmirrorglass.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 Dwmirrorglass.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

dwmirrorglass.com

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