Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

Page Load Speed

1.8 sec in total

First Response

97 ms

Resources Loaded

1.4 sec

Page Rendered

261 ms

alamedagaragedoorrepair.biz screenshot

About Website

Welcome to alamedagaragedoorrepair.biz homepage info - get ready to check Alamedagaragedoorrepair best content right away, or after learning these important things about alamedagaragedoorrepair.biz

Garage door repair & installation services around Alameda, CA - Contact us by calling (510) 257-9107 - Our Company provide the highest quality garage doors and gates maintenance services across Alamed...

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Key Findings

We analyzed Alamedagaragedoorrepair.biz page load time and found that the first response time was 97 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 30% of websites can load faster.

Performance Metrics

alamedagaragedoorrepair.biz performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value350 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

alamedagaragedoorrepair.biz

97 ms

www.alamedagaragedoorrepair.biz

263 ms

reset.css

23 ms

styles.css

48 ms

logo.png

255 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 17% of them (12 requests) were addressed to the original Alamedagaragedoorrepair.biz, 17% (12 requests) were made to Maps.googleapis.com and 16% (11 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (486 ms) relates to the external source Google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 498.2 kB (66%)

Content Size

757.8 kB

After Optimization

259.6 kB

In fact, the total size of Alamedagaragedoorrepair.biz main page is 757.8 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. 65% of websites need less resources to load. Javascripts take 689.7 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 17.9 kB

  • Original 25.3 kB
  • After minification 24.8 kB
  • After compression 7.5 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 17.9 kB or 71% of the original size.

Image Optimization

-2%

Potential reduce by 1.0 kB

  • Original 42.8 kB
  • After minification 41.8 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. Alamedagaragedoorrepair images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 479.4 kB

  • Original 689.7 kB
  • After minification 689.7 kB
  • After compression 210.4 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 479.4 kB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (56%)

Requests Now

63

After Optimization

28

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alamedagaragedoorrepair. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

alamedagaragedoorrepair.biz accessibility score

76

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

Form elements do not have associated labels

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

alamedagaragedoorrepair.biz best practices score

67

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

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

alamedagaragedoorrepair.biz SEO score

71

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alamedagaragedoorrepair.biz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Alamedagaragedoorrepair.biz 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

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