Tools & Wizards About Us
teca.ca screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

teca.ca

TECA | Thermal Environmental Comfort Association | British Columbia | Quality First Heating Contractors Training

Page Load Speed

1.7 sec in total

First Response

113 ms

Resources Loaded

1.3 sec

Page Rendered

269 ms

teca.ca screenshot

About Website

Welcome to teca.ca homepage info - get ready to check TECA best content right away, or after learning these important things about teca.ca

TECA (the Thermal Environmental Comfort Association) is BC's industry association committed to the training and professionalism of heating contractors in the province. TECA offers Quality First traini...

Visit teca.ca

Key Findings

We analyzed Teca.ca page load time and found that the first response time was 113 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

teca.ca performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.05

99/100

15%

TTI (Time to Interactive)

Value7.1 s

52/100

10%

Network Requests Diagram

teca.ca

113 ms

www.teca.ca

112 ms

www.teca.ca

347 ms

css

32 ms

bootstrap.css

60 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 76% of them (56 requests) were addressed to the original Teca.ca, 19% (14 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (435 ms) belongs to the original domain Teca.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 73.1 kB (4%)

Content Size

2.0 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Teca.ca main page is 2.0 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. 70% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 43.4 kB

  • Original 54.6 kB
  • After minification 47.6 kB
  • After compression 11.2 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. This page needs HTML code to be minified as it can gain 7.0 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 43.4 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 16.1 kB

  • Original 1.8 MB
  • After minification 1.8 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. TECA images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 9.2 kB

  • Original 135.4 kB
  • After minification 135.4 kB
  • After compression 126.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-9%

Potential reduce by 4.4 kB

  • Original 50.8 kB
  • After minification 50.8 kB
  • After compression 46.4 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. Teca.ca has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 29 (55%)

Requests Now

53

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TECA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

teca.ca

teca.ca

113 ms

www.teca.ca

www.teca.ca

112 ms

www.teca.ca

www.teca.ca

347 ms

css

css

32 ms

bootstrap.css

bootstrap.css

60 ms

bootswatch.min.css

bootswatch.min.css

114 ms

font-awesome.min.css

font-awesome.min.css

163 ms

bootstrap-social.css

bootstrap-social.css

165 ms

datepicker.css

datepicker.css

161 ms

carousel.css

carousel.css

160 ms

animate.min.css

animate.min.css

160 ms

social-share-kit.css

social-share-kit.css

168 ms

css

css

47 ms

jquery-2.1.0.min.js

jquery-2.1.0.min.js

218 ms

jquery-ui.min.js

jquery-ui.min.js

226 ms

styles.css

styles.css

214 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

216 ms

js

js

65 ms

lightbox-2.6.min.js

lightbox-2.6.min.js

215 ms

lightbox.css

lightbox.css

246 ms

progressbar.min.js

progressbar.min.js

268 ms

progressbar-theme-big-counter.css

progressbar-theme-big-counter.css

267 ms

splash.bg.css

splash.bg.css

273 ms

_big-search-box.css

_big-search-box.css

288 ms

countdown.js

countdown.js

288 ms

offcanvas.css

offcanvas.css

287 ms

top-nav-fade.js

top-nav-fade.js

361 ms

offcanvas.js

offcanvas.js

360 ms

bootstrap.min.js

bootstrap.min.js

360 ms

bootstrap-datepicker.js

bootstrap-datepicker.js

360 ms

get_state_province.js

get_state_province.js

360 ms

animations.js

animations.js

360 ms

social-share-kit.js

social-share-kit.js

435 ms

css

css

16 ms

teca-logo.gif

teca-logo.gif

165 ms

page_bg.jpg

page_bg.jpg

164 ms

splash-1496961966-1.jpg

splash-1496961966-1.jpg

295 ms

splash-1496962112-3.jpg

splash-1496962112-3.jpg

243 ms

splash-1496965209-16.jpg

splash-1496965209-16.jpg

244 ms

splash-1496962374-2.jpg

splash-1496962374-2.jpg

298 ms

q1st_sm.gif

q1st_sm.gif

217 ms

q1st-collaborator-NRCan-logo.png

q1st-collaborator-NRCan-logo.png

218 ms

q1st-collaborator-LEEP-logo.png

q1st-collaborator-LEEP-logo.png

249 ms

LEEP-videos.jpg

LEEP-videos.jpg

307 ms

LEEP-videos_300x250.jpg

LEEP-videos_300x250.jpg

296 ms

teca_name_med.gif

teca_name_med.gif

297 ms

share-it-vertical.gif

share-it-vertical.gif

303 ms

spacer.gif

spacer.gif

350 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

73 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

126 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

148 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf

151 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUhiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUhiYA.ttf

87 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUhiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUhiYA.ttf

86 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUhiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUhiYA.ttf

87 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

273 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

85 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf

85 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

87 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

88 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

277 ms

KFOmCnqEu92Fr1Mu7GxP.ttf

KFOmCnqEu92Fr1Mu7GxP.ttf

88 ms

TECA-Successfully-Hosts-the-2024-LEEP-Workshops-1722276630.jpg

TECA-Successfully-Hosts-the-2024-LEEP-Workshops-1722276630.jpg

309 ms

Future-Energy-Landscape-in-British-Columbia-1715723967.jpg

Future-Energy-Landscape-in-British-Columbia-1715723967.jpg

272 ms

Free-Cutting-Edge--On-Site-Step-5--Net-Zero--Workshop-1720379324.jpg

Free-Cutting-Edge--On-Site-Step-5--Net-Zero--Workshop-1720379324.jpg

369 ms

home-TECA-1496973939-18.jpg

home-TECA-1496973939-18.jpg

309 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w3aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w3aX8.ttf

50 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw3aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw3aX8.ttf

51 ms

social-share-kit.woff

social-share-kit.woff

279 ms

footer-background.jpg

footer-background.jpg

218 ms

prev.png

prev.png

202 ms

next.png

next.png

242 ms

loading.gif

loading.gif

243 ms

close.png

close.png

244 ms

Accessibility Review

teca.ca accessibility score

62

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

Best Practices

teca.ca best practices score

67

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

Browser errors were logged to the console

SEO Factors

teca.ca SEO score

71

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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 Teca.ca 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 Teca.ca 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

teca.ca

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