Tools & Wizards About Us
unionrollingdoor.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

unionrollingdoor.com

5-Star Commercial Door Company Serving the Bay Area | Union Door

Page Load Speed

1.8 sec in total

First Response

114 ms

Resources Loaded

1.2 sec

Page Rendered

516 ms

unionrollingdoor.com screenshot

About Website

Visit unionrollingdoor.com now to see the best up-to-date Union Rolling Door content and also check out these interesting facts you probably never knew about unionrollingdoor.com

Union Door is a top-rated commercial door installation and repair company serving the entire Bay Area, CA. Reach out today: 415-789-3899

Visit unionrollingdoor.com

Key Findings

We analyzed Unionrollingdoor.com page load time and found that the first response time was 114 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

unionrollingdoor.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value1,190 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value16.6 s

5/100

10%

Network Requests Diagram

unionrollingdoor.com

114 ms

union-door.com

147 ms

union-door.com

215 ms

style.min.css

103 ms

wprev-public_combine.css

97 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Unionrollingdoor.com, 86% (64 requests) were made to Union-door.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (391 ms) relates to the external source Player.vimeo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 112.4 kB (8%)

Content Size

1.5 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Unionrollingdoor.com main page is 1.5 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 62.5 kB

  • Original 77.8 kB
  • After minification 76.4 kB
  • After compression 15.2 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 62.5 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 26.8 kB

  • Original 1.1 MB
  • After minification 1.1 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. Union Rolling Door images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 23.0 kB

  • Original 260.6 kB
  • After minification 260.6 kB
  • After compression 237.6 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 24 (34%)

Requests Now

70

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Union Rolling Door. 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 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

unionrollingdoor.com

unionrollingdoor.com

114 ms

union-door.com

union-door.com

147 ms

union-door.com

union-door.com

215 ms

style.min.css

style.min.css

103 ms

wprev-public_combine.css

wprev-public_combine.css

97 ms

dashicons.min.css

dashicons.min.css

158 ms

everest-forms.css

everest-forms.css

158 ms

css

css

42 ms

intlTelInput.css

intlTelInput.css

133 ms

oxygen.css

oxygen.css

135 ms

swiper-bundle.min.css

swiper-bundle.min.css

130 ms

font-awesome.min.css

font-awesome.min.css

142 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

162 ms

wp-carousel-free-public.min.css

wp-carousel-free-public.min.css

168 ms

jquery.min.js

jquery.min.js

231 ms

js

js

91 ms

605.css

605.css

177 ms

9.css

9.css

193 ms

universal.css

universal.css

190 ms

stream.js

stream.js

197 ms

wprev-public-com-min.js

wprev-public-com-min.js

203 ms

fancybox.min.js

fancybox.min.js

213 ms

fancybox-config.min.js

fancybox-config.min.js

223 ms

preloader.min.js

preloader.min.js

225 ms

swiper-bundle.min.js

swiper-bundle.min.js

354 ms

wp-carousel-free-public.min.js

wp-carousel-free-public.min.js

305 ms

loader.js

loader.js

28 ms

gtm.js

gtm.js

97 ms

jz0DEA4cqAP9qFc37lDswUXpu1L9HieymTvoB4dBqq61YQpw1zjz0DEA4cqAP9qFc37lDswUXpu1L9HieymTvoB4dBqq61YQpw1z

jz0DEA4cqAP9qFc37lDswUXpu1L9HieymTvoB4dBqq61YQpw1zjz0DEA4cqAP9qFc37lDswUXpu1L9HieymTvoB4dBqq61YQpw1z

123 ms

957304002

957304002

391 ms

cropped-LogoTransparent-1.png

cropped-LogoTransparent-1.png

63 ms

Commercial-door-company-San-Francisco.jpg

Commercial-door-company-San-Francisco.jpg

181 ms

icons-02.png

icons-02.png

62 ms

Door-repair-icon.png

Door-repair-icon.png

63 ms

icons-01.png

icons-01.png

61 ms

fire-door-testing-icon.png

fire-door-testing-icon.png

120 ms

DiamondPattern-01.png

DiamondPattern-01.png

172 ms

1C8A7632.jpeg

1C8A7632.jpeg

151 ms

spinner.svg

spinner.svg

121 ms

1C8A7577-300x200.jpg

1C8A7577-300x200.jpg

140 ms

1C8A7632-300x200.jpeg

1C8A7632-300x200.jpeg

154 ms

1C8A7799-1024x683-min-300x200.jpeg

1C8A7799-1024x683-min-300x200.jpeg

151 ms

1C8A7832-1024x683-min-300x200.jpeg

1C8A7832-1024x683-min-300x200.jpeg

155 ms

1C8A7863-1024x683-min-300x200.jpeg

1C8A7863-1024x683-min-300x200.jpeg

175 ms

1C8A7745-1024x683-min-300x200.jpeg

1C8A7745-1024x683-min-300x200.jpeg

184 ms

1C8A7891-1024x683-min-300x200.jpeg

1C8A7891-1024x683-min-300x200.jpeg

194 ms

1C8A8694-1024x683-min-300x200.jpeg

1C8A8694-1024x683-min-300x200.jpeg

190 ms

CPSG-01-300x300.png

CPSG-01-300x300.png

207 ms

ArmR-01-300x300.png

ArmR-01-300x300.png

216 ms

resized-logos-01-300x300.png

resized-logos-01-300x300.png

217 ms

resized-logos-02-300x300.png

resized-logos-02-300x300.png

220 ms

resized-logos-03-300x300.png

resized-logos-03-300x300.png

223 ms

resized-logos-04-300x300.png

resized-logos-04-300x300.png

232 ms

resized-logos-05-300x300.png

resized-logos-05-300x300.png

243 ms

resized-logos-06-300x300.png

resized-logos-06-300x300.png

251 ms

resized-logos-07-300x300.png

resized-logos-07-300x300.png

257 ms

resized-logos-08-300x300.png

resized-logos-08-300x300.png

265 ms

resized-logos-11-300x300.png

resized-logos-11-300x300.png

266 ms

Untitled-design-4-300x300.png

Untitled-design-4-300x300.png

273 ms

Untitled-design-1-1-300x300.png

Untitled-design-1-1-300x300.png

280 ms

Untitled-design-5-300x300.png

Untitled-design-5-300x300.png

286 ms

image005-300x127.png

image005-300x127.png

292 ms

image003-300x94.png

image003-300x94.png

298 ms

image009-300x137.png

image009-300x137.png

246 ms

font

font

63 ms

font

font

80 ms

unnamed-1.png

unnamed-1.png

254 ms

unnamed-2-300x116.png

unnamed-2-300x116.png

253 ms

unnamed-3.png

unnamed-3.png

261 ms

unnamed-4.png

unnamed-4.png

268 ms

unnamed-300x71.png

unnamed-300x71.png

250 ms

q.png

q.png

227 ms

1C8A7417-1024x683-min.jpeg

1C8A7417-1024x683-min.jpeg

228 ms

1869244456-6d0e25468d5d257e356c14ba4c88cddf5083fea04315630619d324a9d28956e1-d

1869244456-6d0e25468d5d257e356c14ba4c88cddf5083fea04315630619d324a9d28956e1-d

48 ms

Accessibility Review

unionrollingdoor.com accessibility score

91

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

unionrollingdoor.com best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

unionrollingdoor.com SEO score

89

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

Links do not have descriptive text

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 Unionrollingdoor.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 Unionrollingdoor.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

unionrollingdoor.com

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