Tools & Wizards About Us
rsdoorhayward.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

rsdoorhayward.com

Garage Door & Automatic Gate Services | Hayward, CA | R&S Erection of Southern Alameda County

Page Load Speed

1.2 sec in total

First Response

50 ms

Resources Loaded

1.1 sec

Page Rendered

55 ms

rsdoorhayward.com screenshot

About Website

Click here to check amazing Rs Door Hayward content. Otherwise, check out these important facts you probably never knew about rsdoorhayward.com

R&S Erection of Southern Alameda County, Inc. in Hayward, CA has been providing residential and commercial door and gate installations and repairs since 1970.

Visit rsdoorhayward.com

Key Findings

We analyzed Rsdoorhayward.com page load time and found that the first response time was 50 ms and then it took 1.2 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

rsdoorhayward.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value3,390 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.487

17/100

15%

TTI (Time to Interactive)

Value19.4 s

2/100

10%

Network Requests Diagram

www.rsdoorhayward.com

50 ms

minified.js

48 ms

focus-within-polyfill.js

93 ms

polyfill.min.js

319 ms

3954094a23becba4a62fcda.js

543 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Rsdoorhayward.com, 35% (16 requests) were made to Static.parastorage.com and 26% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (623 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 327.6 kB (47%)

Content Size

698.8 kB

After Optimization

371.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Rsdoorhayward.com main page is 698.8 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 407.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 315.5 kB

  • Original 407.6 kB
  • After minification 406.0 kB
  • After compression 92.2 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 315.5 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 418 B

  • Original 48.5 kB
  • After minification 48.1 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. Rs Door Hayward images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 11.7 kB

  • Original 242.7 kB
  • After minification 242.7 kB
  • After compression 230.9 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 13 (45%)

Requests Now

29

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rs Door Hayward. 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.rsdoorhayward.com

www.rsdoorhayward.com

50 ms

minified.js

minified.js

48 ms

focus-within-polyfill.js

focus-within-polyfill.js

93 ms

polyfill.min.js

polyfill.min.js

319 ms

3954094a23becba4a62fcda.js

3954094a23becba4a62fcda.js

543 ms

sdk

sdk

521 ms

invitation.ashx

invitation.ashx

126 ms

thunderbolt-commons.544e0ba0.bundle.min.js

thunderbolt-commons.544e0ba0.bundle.min.js

86 ms

main.ccd25f30.bundle.min.js

main.ccd25f30.bundle.min.js

87 ms

lodash.min.js

lodash.min.js

90 ms

react.production.min.js

react.production.min.js

87 ms

react-dom.production.min.js

react-dom.production.min.js

91 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

90 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

89 ms

0c7dfc_d66ed23d7c5549cdae7425ab2f0c98bb~mv2.jpg

0c7dfc_d66ed23d7c5549cdae7425ab2f0c98bb~mv2.jpg

283 ms

rs%20LOGO%20(1).png

rs%20LOGO%20(1).png

283 ms

0c7dfc_baaccc19b92247dcafc3ba1a1f1a5a2a~mv2.jpg

0c7dfc_baaccc19b92247dcafc3ba1a1f1a5a2a~mv2.jpg

308 ms

3-31594_google-5-stars-google-plus-reviews-logo-hd-removebg-preview.png

3-31594_google-5-stars-google-plus-reviews-logo-hd-removebg-preview.png

373 ms

0c7dfc_5f13ab34da7442acaf050d4b67ef6391~mv2.jpg

0c7dfc_5f13ab34da7442acaf050d4b67ef6391~mv2.jpg

415 ms

nsplsh_6b315168535f48476a4541~mv2_d_5739_3229_s_4_2.jpg

nsplsh_6b315168535f48476a4541~mv2_d_5739_3229_s_4_2.jpg

417 ms

0c7dfc_bac56d17fb10473b8923876d327bc6b1~mv2.jpg

0c7dfc_bac56d17fb10473b8923876d327bc6b1~mv2.jpg

508 ms

nsplsh_6e54346b324a4474775451~mv2_d_4896_3264_s_4_2.jpg

nsplsh_6e54346b324a4474775451~mv2_d_4896_3264_s_4_2.jpg

412 ms

0c7dfc_a950ccc6801143e9a00d672db2e58a75~mv2.jpg

0c7dfc_a950ccc6801143e9a00d672db2e58a75~mv2.jpg

508 ms

0c7dfc_dda34cf6c65b4c848d94b7d432dd7f4a~mv2.jpg

0c7dfc_dda34cf6c65b4c848d94b7d432dd7f4a~mv2.jpg

606 ms

Screenshot%202021-12-15%20142828.jpg

Screenshot%202021-12-15%20142828.jpg

623 ms

bundle.min.js

bundle.min.js

130 ms

8fb1090e-b4d0-4685-ac8f-3d0c29d60130.woff

8fb1090e-b4d0-4685-ac8f-3d0c29d60130.woff

8 ms

80de9d5d-ab5f-40ce-911b-104e51e93d7c.woff

80de9d5d-ab5f-40ce-911b-104e51e93d7c.woff

8 ms

opensans-bold-webfont.woff

opensans-bold-webfont.woff

21 ms

opensans-regular-webfont.woff

opensans-regular-webfont.woff

21 ms

97 ms

116 ms

101 ms

110 ms

110 ms

107 ms

134 ms

139 ms

150 ms

149 ms

146 ms

147 ms

deprecation-en.v5.html

deprecation-en.v5.html

4 ms

bolt-performance

bolt-performance

17 ms

deprecation-style.v5.css

deprecation-style.v5.css

6 ms

right-arrow.svg

right-arrow.svg

5 ms

Accessibility Review

rsdoorhayward.com accessibility score

89

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

Buttons do not have an accessible name

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

Heading elements are not in a sequentially-descending order

Best Practices

rsdoorhayward.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

rsdoorhayward.com SEO score

89

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

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 Rsdoorhayward.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 Rsdoorhayward.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

rsdoorhayward.com

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