Tools & Wizards About Us
sosfbiketours.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

sosfbiketours.com

Streets of San Francisco Bike Tours | #1 Rated Bike Tours in San Francisco

Page Load Speed

985 ms in total

First Response

412 ms

Resources Loaded

518 ms

Page Rendered

55 ms

sosfbiketours.com screenshot

About Website

Visit sosfbiketours.com now to see the best up-to-date Sosf Bike Tours content for United States and also check out these interesting facts you probably never knew about sosfbiketours.com

Book a San Francisco bike tour and get to know the real SF. Go around the hills to see famous icons and hidden gems.

Visit sosfbiketours.com

Key Findings

We analyzed Sosfbiketours.com page load time and found that the first response time was 412 ms and then it took 573 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

sosfbiketours.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value1.0 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)

Value1.0 s

100/100

10%

Network Requests Diagram

sosfbiketours.com

412 ms

logo-imh.svg

89 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that 50% of them (1 request) were addressed to the original Sosfbiketours.com, 50% (1 request) were made to Design.inmotionhosting.com. The less responsive or slowest element that took the longest time to load (412 ms) belongs to the original domain Sosfbiketours.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 747.3 kB (51%)

Content Size

1.5 MB

After Optimization

728.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sosfbiketours.com main page is 1.5 MB. 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. Images take 496.5 kB which makes up the majority of the site volume.

HTML Optimization

-45%

Potential reduce by 254 B

  • Original 570 B
  • After minification 565 B
  • After compression 316 B

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 254 B or 45% of the original size.

Image Optimization

-3%

Potential reduce by 12.7 kB

  • Original 496.5 kB
  • After minification 483.8 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. Sosf Bike Tours images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 323.9 kB

  • Original 489.1 kB
  • After minification 488.2 kB
  • After compression 165.2 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 323.9 kB or 66% of the original size.

CSS Optimization

-84%

Potential reduce by 410.4 kB

  • Original 489.2 kB
  • After minification 477.5 kB
  • After compression 78.8 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. Sosfbiketours.com needs all CSS files to be minified and compressed as it can save up to 410.4 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • Images

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sosf Bike Tours. According to our analytics all requests are already optimized.

Network Requests Diagram

sosfbiketours.com

sosfbiketours.com

412 ms

logo-imh.svg

logo-imh.svg

89 ms

Accessibility Review

sosfbiketours.com accessibility score

57

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

High

Links do not have a discernible name

Best Practices

sosfbiketours.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

SEO Factors

sosfbiketours.com SEO score

54

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sosfbiketours.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 Sosfbiketours.com main page’s claimed encoding is iso-8859-1. 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

sosfbiketours.com

Open Graph description is not detected on the main page of Sosf Bike Tours. 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: