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colfaxavenue.org screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

colfaxavenue.org

Colfax Avenue

Page Load Speed

2 sec in total

First Response

54 ms

Resources Loaded

1.5 sec

Page Rendered

400 ms

colfaxavenue.org screenshot

About Website

Click here to check amazing Colfax Avenue content. Otherwise, check out these important facts you probably never knew about colfaxavenue.org

Colfax Avenue is the longest commercial street in the USA, and truly one of the most unique streets anywhere. ColfaxAvenue.org is a definitive guide to the heart and soul of Colfax, which runs through...

Visit colfaxavenue.org

Key Findings

We analyzed Colfaxavenue.org page load time and found that the first response time was 54 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

colfaxavenue.org performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

84/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

colfaxavenue.org

54 ms

www.colfaxavenue.org

231 ms

55013136-widget_css_bundle.css

25 ms

platform.js

29 ms

3650705295-widgets.js

27 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Colfaxavenue.org, 26% (9 requests) were made to Resources.blogblog.com and 24% (8 requests) were made to Blogger.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Blogger.googleusercontent.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 122.9 kB (12%)

Content Size

1.1 MB

After Optimization

938.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Colfaxavenue.org main page is 1.1 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. 35% of websites need less resources to load. Images take 575.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 81.7 kB

  • Original 99.7 kB
  • After minification 97.5 kB
  • After compression 18.0 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 81.7 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 27 B

  • Original 575.2 kB
  • After minification 575.2 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. Colfax Avenue images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 41.2 kB

  • Original 373.2 kB
  • After minification 373.2 kB
  • After compression 332.0 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 41.2 kB or 11% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 13.1 kB
  • After minification 13.1 kB
  • After compression 13.1 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. Colfaxavenue.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (57%)

Requests Now

30

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colfax Avenue. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

colfaxavenue.org

colfaxavenue.org

54 ms

www.colfaxavenue.org

www.colfaxavenue.org

231 ms

55013136-widget_css_bundle.css

55013136-widget_css_bundle.css

25 ms

platform.js

platform.js

29 ms

3650705295-widgets.js

3650705295-widgets.js

27 ms

colfaxavenue-header.jpg

colfaxavenue-header.jpg

127 ms

icon18_edit_allbkg.gif

icon18_edit_allbkg.gif

68 ms

Fairfax%20Hardware.jpg

Fairfax%20Hardware.jpg

603 ms

Bargain.jpg

Bargain.jpg

1010 ms

Riviera%20Motel.jpg

Riviera%20Motel.jpg

1047 ms

Trigg-McClure.jpg

Trigg-McClure.jpg

1038 ms

Porters.jpg

Porters.jpg

1148 ms

Boling%20Trailer%20Sales.jpg

Boling%20Trailer%20Sales.jpg

1152 ms

arrow_dropdown.gif

arrow_dropdown.gif

68 ms

icon_feed12.png

icon_feed12.png

71 ms

subscribe-netvibes.png

subscribe-netvibes.png

74 ms

subscribe-yahoo.png

subscribe-yahoo.png

73 ms

authorization.css

authorization.css

93 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

33 ms

google_top_exp.js

google_top_exp.js

31 ms

share_buttons_20_3.png

share_buttons_20_3.png

32 ms

colfaxavenue-sidebar.jpg

colfaxavenue-sidebar.jpg

106 ms

s_top.png

s_top.png

35 ms

s_bottom.png

s_bottom.png

34 ms

navbar.g

navbar.g

106 ms

authorization.css

authorization.css

22 ms

colfaxavenue-header.jpg

colfaxavenue-header.jpg

313 ms

colfaxavenue-sidebar.jpg

colfaxavenue-sidebar.jpg

214 ms

icons_peach.png

icons_peach.png

8 ms

platform:gapi.iframes.style.common.js

platform:gapi.iframes.style.common.js

10 ms

arrows-light.png

arrows-light.png

4 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

6 ms

13464135-lightbox_bundle.css

13464135-lightbox_bundle.css

4 ms

297329198-lbx.js

297329198-lbx.js

8 ms

Accessibility Review

colfaxavenue.org accessibility score

53

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

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

colfaxavenue.org 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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

colfaxavenue.org SEO score

84

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Colfaxavenue.org 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 Colfaxavenue.org 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

colfaxavenue.org

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