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calgarytrenchless.com screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

calgarytrenchless.com

Trenchless Sewer Repair Calgary | Trenchless Sewer Line Replacement Calgary | Sewer Pipe Repair Calgary

Page Load Speed

1.4 sec in total

First Response

38 ms

Resources Loaded

1.1 sec

Page Rendered

209 ms

calgarytrenchless.com screenshot

About Website

Welcome to calgarytrenchless.com homepage info - get ready to check Calgary Trenchless best content right away, or after learning these important things about calgarytrenchless.com

Trenchless Sewer Repair Calgary - We are your Trenchless Sewer Repair Experts Providing Cutting Edge Sewer Repair and Replacement Technology That Saves Time, Money, and Gives You Peace of Mind. Trench...

Visit calgarytrenchless.com

Key Findings

We analyzed Calgarytrenchless.com page load time and found that the first response time was 38 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

calgarytrenchless.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value1,080 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.285

42/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

calgarytrenchless.com

38 ms

www.calgarytrenchless.com

31 ms

style.css

5 ms

header1.jpg

13 ms

header2.jpg

14 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 51% of them (30 requests) were addressed to the original Calgarytrenchless.com, 10% (6 requests) were made to Apis.google.com and 10% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (859 ms) relates to the external source Developers.google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 34.6 kB (4%)

Content Size

942.5 kB

After Optimization

908.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Calgarytrenchless.com main page is 942.5 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. 60% of websites need less resources to load. Images take 516.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 13.6 kB

  • Original 18.9 kB
  • After minification 18.5 kB
  • After compression 5.3 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 13.6 kB or 72% of the original size.

Image Optimization

-2%

Potential reduce by 8.3 kB

  • Original 516.0 kB
  • After minification 507.7 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. Calgary Trenchless images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.1 kB

  • Original 336.3 kB
  • After minification 336.3 kB
  • After compression 333.3 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

-13%

Potential reduce by 9.6 kB

  • Original 71.3 kB
  • After minification 69.4 kB
  • After compression 61.7 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. Calgarytrenchless.com needs all CSS files to be minified and compressed as it can save up to 9.6 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (33%)

Requests Now

48

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Calgary Trenchless. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

calgarytrenchless.com

calgarytrenchless.com

38 ms

www.calgarytrenchless.com

www.calgarytrenchless.com

31 ms

style.css

style.css

5 ms

header1.jpg

header1.jpg

13 ms

header2.jpg

header2.jpg

14 ms

header3.jpg

header3.jpg

14 ms

header4.jpg

header4.jpg

22 ms

content_top.jpg

content_top.jpg

15 ms

quick_links.jpg

quick_links.jpg

14 ms

sidebar1.jpg

sidebar1.jpg

14 ms

sidebar2.jpg

sidebar2.jpg

18 ms

plusone.js

plusone.js

59 ms

9-WSHuxqRec

9-WSHuxqRec

136 ms

FODtVBxjDxY

FODtVBxjDxY

482 ms

top_bg.jpg

top_bg.jpg

12 ms

bg.jpg

bg.jpg

12 ms

b1.jpg

b1.jpg

13 ms

worldPage.gif

worldPage.gif

11 ms

b2.jpg

b2.jpg

56 ms

lockPage.gif

lockPage.gif

19 ms

b3.jpg

b3.jpg

15 ms

mailPage.gif

mailPage.gif

19 ms

b4.jpg

b4.jpg

55 ms

searchPage.gif

searchPage.gif

55 ms

b5.jpg

b5.jpg

18 ms

profilePage.gif

profilePage.gif

55 ms

content_bg.jpg

content_bg.jpg

52 ms

arrow.jpg

arrow.jpg

55 ms

Sewer_Worker.jpg

Sewer_Worker.jpg

55 ms

Check_Mark.jpg

Check_Mark.jpg

69 ms

twitter_button.png

twitter_button.png

17 ms

ga.js

ga.js

16 ms

youtube_button.png

youtube_button.png

14 ms

link_to_us_button.png

link_to_us_button.png

14 ms

nationwide.png

nationwide.png

15 ms

bbb_logo_black.jpg

bbb_logo_black.jpg

64 ms

creditcards.gif

creditcards.gif

65 ms

content_bttm.jpg

content_bttm.jpg

64 ms

__utm.gif

__utm.gif

19 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

8 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

24 ms

fastbutton

fastbutton

20 ms

postmessageRelay

postmessageRelay

29 ms

3192416480-postmessagerelay.js

3192416480-postmessagerelay.js

17 ms

rpc:shindig_random.js

rpc:shindig_random.js

6 ms

www-player.css

www-player.css

18 ms

www-embed-player.js

www-embed-player.js

38 ms

base.js

base.js

64 ms

developers.google.com

developers.google.com

859 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

21 ms

ad_status.js

ad_status.js

317 ms

s9i9Iyk4Y_s1LD6aqz2X9kjqPppJUVpoTsMZDucYENo.js

s9i9Iyk4Y_s1LD6aqz2X9kjqPppJUVpoTsMZDucYENo.js

242 ms

embed.js

embed.js

113 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

55 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

55 ms

id

id

51 ms

Create

Create

191 ms

Create

Create

193 ms

Create

Create

269 ms

Accessibility Review

calgarytrenchless.com accessibility score

81

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.

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

Image elements do not have [alt] attributes

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best Practices

calgarytrenchless.com 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

Page has valid source maps

SEO Factors

calgarytrenchless.com SEO score

86

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

    ISO-8859-1

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

calgarytrenchless.com

Open Graph description is not detected on the main page of Calgary Trenchless. 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: