Tools & Wizards About Us
trade-school.co screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

trade-school.co

TRADE SCHOOL July 23-26, 2018 Denver, CO | Five days of art and talks exploring the nature of work, set against the backdrop of North America’s larges...

Page Load Speed

2.3 sec in total

First Response

18 ms

Resources Loaded

806 ms

Page Rendered

1.4 sec

trade-school.co screenshot

About Website

Visit trade-school.co now to see the best up-to-date TRADE SCHOOL content and also check out these interesting facts you probably never knew about trade-school.co

Five days of art and talks exploring the nature of work, set against the backdrop of North America’s largest gathering of outdoor industry leaders

Visit trade-school.co

Key Findings

We analyzed Trade-school.co page load time and found that the first response time was 18 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

trade-school.co performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.301

39/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

Network Requests Diagram

trade-school.co

18 ms

main.css

15 ms

a2e9fc9d41.js

313 ms

css

30 ms

analytics.js

21 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 65% of them (20 requests) were addressed to the original Trade-school.co, 13% (4 requests) were made to Use.fontawesome.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (423 ms) relates to the external source Google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.5 kB (0%)

Content Size

5.9 MB

After Optimization

5.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Trade-school.co main page is 5.9 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. 40% of websites need less resources to load. Images take 5.7 MB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 15.7 kB

  • Original 23.0 kB
  • After minification 21.5 kB
  • After compression 7.3 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 15.7 kB or 68% of the original size.

Image Optimization

-0%

Potential reduce by 6.7 kB

  • Original 5.7 MB
  • After minification 5.7 MB

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. TRADE SCHOOL images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 76 B

  • Original 91.4 kB
  • After minification 91.4 kB
  • After compression 91.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 62 B

  • Original 7.0 kB
  • After minification 7.0 kB
  • After compression 6.9 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. Trade-school.co has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (12%)

Requests Now

26

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TRADE SCHOOL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

trade-school.co

trade-school.co

18 ms

main.css

main.css

15 ms

a2e9fc9d41.js

a2e9fc9d41.js

313 ms

css

css

30 ms

analytics.js

analytics.js

21 ms

collect

collect

13 ms

a2e9fc9d41.css

a2e9fc9d41.css

178 ms

si_logo_teal.png

si_logo_teal.png

63 ms

place

place

423 ms

thumbnails-friends.jpg

thumbnails-friends.jpg

30 ms

thumbnails-art.jpg

thumbnails-art.jpg

30 ms

thumbnails-talks.jpg

thumbnails-talks.jpg

26 ms

andrea-slusarski.jpg

andrea-slusarski.jpg

50 ms

noelle-phares.jpg

noelle-phares.jpg

67 ms

kat-carney.jpg

kat-carney.jpg

38 ms

orec.png

orec.png

37 ms

aloft-denver-downtown.jpg

aloft-denver-downtown.jpg

48 ms

csu.png

csu.png

44 ms

BWSlogo.png

BWSlogo.png

56 ms

public-works.png

public-works.png

58 ms

harmonic.png

harmonic.png

56 ms

centertable.png

centertable.png

64 ms

02%20TD_logo_black.png

02%20TD_logo_black.png

56 ms

inland-planning.png

inland-planning.png

67 ms

bark_topo_pattern.png

bark_topo_pattern.png

74 ms

built_titling_sb-webfont.woff

built_titling_sb-webfont.woff

67 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

21 ms

S6u8w4BMUTPHh30AXC-v.ttf

S6u8w4BMUTPHh30AXC-v.ttf

25 ms

font-awesome-css.min.css

font-awesome-css.min.css

45 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

89 ms

js

js

50 ms

Accessibility Review

trade-school.co accessibility score

91

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

[id] attributes on active, focusable elements are not unique

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

trade-school.co best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

trade-school.co SEO score

97

Search Engine Optimization Advices

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 Trade-school.co 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 Trade-school.co 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

trade-school.co

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