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hummingbirdbike.com screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

hummingbirdbike.com

Hummingbird: The World's Lightest Folding Bicycles & E-Bikes – Hummingbird Bike Ltd.

Page Load Speed

222 ms in total

First Response

24 ms

Resources Loaded

87 ms

Page Rendered

111 ms

hummingbirdbike.com screenshot

About Website

Visit hummingbirdbike.com now to see the best up-to-date Hummingbird Bike content for United Kingdom and also check out these interesting facts you probably never knew about hummingbirdbike.com

Creators of the lightest folding bike, Hummingbird combines precision engineering and elegant design to build simple yet beautiful folding and electric bikes.

Visit hummingbirdbike.com

Key Findings

We analyzed Hummingbirdbike.com page load time and found that the first response time was 24 ms and then it took 198 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

hummingbirdbike.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value16.7 s

0/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.5 s

9/100

10%

Network Requests Diagram

hummingbirdbike.com

24 ms

cf.errors.css

10 ms

zepto.min.js

7 ms

cf.common.js

5 ms

opensans-400.woff

5 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Hummingbirdbike.com and no external sources were called. The less responsive or slowest element that took the longest time to load (24 ms) belongs to the original domain Hummingbirdbike.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.3 kB (73%)

Content Size

62.0 kB

After Optimization

16.7 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Hummingbirdbike.com main page is 62.0 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. 15% of websites need less resources to load. Javascripts take 29.4 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 2.2 kB

  • Original 3.4 kB
  • After minification 3.0 kB
  • After compression 1.2 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 2.2 kB or 65% of the original size.

JavaScript Optimization

-64%

Potential reduce by 18.7 kB

  • Original 29.4 kB
  • After minification 28.3 kB
  • After compression 10.7 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 18.7 kB or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 24.4 kB

  • Original 29.3 kB
  • After minification 29.2 kB
  • After compression 4.9 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. Hummingbirdbike.com needs all CSS files to be minified and compressed as it can save up to 24.4 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hummingbird Bike. According to our analytics all requests are already optimized.

Network Requests Diagram

hummingbirdbike.com

hummingbirdbike.com

24 ms

cf.errors.css

cf.errors.css

10 ms

zepto.min.js

zepto.min.js

7 ms

cf.common.js

cf.common.js

5 ms

opensans-400.woff

opensans-400.woff

5 ms

opensans-300.woff

opensans-300.woff

5 ms

opensans-600.woff

opensans-600.woff

3 ms

opensans-700.woff

opensans-700.woff

12 ms

Accessibility Review

hummingbirdbike.com accessibility score

71

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[aria-*] attributes do not have valid values

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

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

hummingbirdbike.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

hummingbirdbike.com SEO score

90

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 Hummingbirdbike.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 Hummingbirdbike.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

hummingbirdbike.com

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