Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

marinairporter.com

Marin Airporter, SFO Airport Transportation, Bus Service, Marin County, CA

Page Load Speed

1 sec in total

First Response

71 ms

Resources Loaded

737 ms

Page Rendered

220 ms

marinairporter.com screenshot

About Website

Click here to check amazing Marin Airporter content for United States. Otherwise, check out these important facts you probably never knew about marinairporter.com

Marin Airporter runs large comfortable buses from six stops in Marin County, California to and from SFO, San Francisco International Airport. Buses pick up in Marin and from SFO every half hour. Pleas...

Visit marinairporter.com

Key Findings

We analyzed Marinairporter.com page load time and found that the first response time was 71 ms and then it took 957 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

marinairporter.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

31/100

10%

LCP (Largest Contentful Paint)

Value13.3 s

0/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value590 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0.655

8/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

marinairporter.com

71 ms

marinairporter.com

41 ms

isotope.pkgd.min.js

91 ms

font-awesome.min.css

71 ms

css

59 ms

Our browser made a total of 159 requests to load all elements on the main page. We found that 91% of them (145 requests) were addressed to the original Marinairporter.com, 3% (5 requests) were made to Fonts.gstatic.com and 2% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (386 ms) relates to the external source Moderate6-v4.cleantalk.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 384.1 kB (23%)

Content Size

1.7 MB

After Optimization

1.3 MB

In fact, the total size of Marinairporter.com main page is 1.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 911.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 66.8 kB

  • Original 81.5 kB
  • After minification 78.5 kB
  • After compression 14.7 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 66.8 kB or 82% of the original size.

Image Optimization

-19%

Potential reduce by 172.2 kB

  • Original 911.9 kB
  • After minification 739.7 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, Marin Airporter needs image optimization as it can save up to 172.2 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-19%

Potential reduce by 87.1 kB

  • Original 446.7 kB
  • After minification 437.2 kB
  • After compression 359.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 87.1 kB or 19% of the original size.

CSS Optimization

-28%

Potential reduce by 58.1 kB

  • Original 210.0 kB
  • After minification 207.1 kB
  • After compression 151.9 kB

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. Marinairporter.com needs all CSS files to be minified and compressed as it can save up to 58.1 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 134 (91%)

Requests Now

148

After Optimization

14

The browser has sent 148 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marin Airporter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 62 to 1 for JavaScripts and from 74 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

marinairporter.com accessibility score

74

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

Heading elements are not in a sequentially-descending order

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

marinairporter.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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

marinairporter.com SEO score

78

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

High

Image elements do not have [alt] attributes

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 Marinairporter.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 Marinairporter.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

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