Tools & Wizards About Us
sfcablecar.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 0

    Best Practices

  • 67

    SEO

    Google-friendlier than
    25% of websites

sfcablecar.com

San Francisco Cable Cars

Page Load Speed

390 ms in total

First Response

101 ms

Resources Loaded

163 ms

Page Rendered

126 ms

sfcablecar.com screenshot

About Website

Click here to check amazing Sf Cable Car content for United States. Otherwise, check out these important facts you probably never knew about sfcablecar.com

Visiting San Francisco? Then come check out the San Francisco Cable Car Website, the online home of the web's first interactive Cable Car. Features include: interactive demos on how cable cars work, r...

Visit sfcablecar.com

Key Findings

We analyzed Sfcablecar.com page load time and found that the first response time was 101 ms and then it took 289 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

sfcablecar.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.9 s

100/100

25%

SI (Speed Index)

Value0.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.9 s

100/100

10%

Network Requests Diagram

sfcablecar.com

101 ms

bckgrd.gif

13 ms

snglepxl.gif

22 ms

plaque.gif

45 ms

baytaylor.gif

26 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Sfcablecar.com and no external sources were called. The less responsive or slowest element that took the longest time to load (101 ms) belongs to the original domain Sfcablecar.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.3 kB (73%)

Content Size

5.8 kB

After Optimization

1.6 kB

  • HTML

In fact, the total size of Sfcablecar.com main page is 5.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 5.8 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 4.3 kB

  • Original 5.8 kB
  • After minification 5.7 kB
  • After compression 1.6 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 4.3 kB or 73% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sf Cable Car. According to our analytics all requests are already optimized.

Network Requests Diagram

sfcablecar.com

sfcablecar.com

101 ms

bckgrd.gif

bckgrd.gif

13 ms

snglepxl.gif

snglepxl.gif

22 ms

plaque.gif

plaque.gif

45 ms

baytaylor.gif

baytaylor.gif

26 ms

watchout.gif

watchout.gif

24 ms

Accessibility Review

sfcablecar.com accessibility score

68

Accessibility Issues

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

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

SEO Factors

sfcablecar.com SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sfcablecar.com 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 Sfcablecar.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

sfcablecar.com

Open Graph description is not detected on the main page of Sf Cable Car. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: