Access hellonerds.ca. Hello Nerds |Tech Support Services

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value1,890 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.163

72/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

hellonerds.ca

194 ms

hellonerds.ca

1427 ms

all.css

57 ms

feather-icons

51 ms

bootstrap.css

473 ms

Our browser made a total of 112 requests to load all elements on the main page. We found that 61% of them (68 requests) were addressed to the original Hellonerds.ca, 20% (22 requests) were made to Fonts.gstatic.com and 4% (4 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Hellonerds.ca.

Content Size

2.7 MB

After Optimization

2.5 MB

In fact, the total size of Hellonerds.ca main page is 2.7 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. 60% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 89.8 kB

Original 104.0 kB
After minification 70.2 kB
After compression 14.2 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 33.8 kB, which is 32% 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 89.8 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 14.1 kB

Original 2.4 MB
After minification 2.4 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. Hello Nerds images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 21.3 kB

Original 92.6 kB
After minification 92.6 kB
After compression 71.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 21.3 kB or 23% of the original size.

CSS Optimization

-31%

Potential reduce by 24.7 kB

Original 80.4 kB
After minification 80.4 kB
After compression 55.7 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. Hellonerds.ca needs all CSS files to be minified and compressed as it can save up to 24.7 kB or 31% of the original size.

Requests Now

After Optimization

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hello Nerds. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

ARIA input fields do not have accessible names

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Hellonerds.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 Hellonerds.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

hellonerds.ca

Open Graph description is not detected on the main page of Hello Nerds. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Hello Nerds |Tech Support Services - TV Mounting & Computer Repair

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

hellonerds.ca

hellonerds.ca

all.css

feather-icons

bootstrap.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

hellonerds.ca

hellonerds.ca

all.css

feather-icons

bootstrap.css

custom44.css

tech-assistance61.css

snackbar.css

snackbar.js

jquery-3.3.1.min.js

js

fontfaceobserver.js

jquery.validate.min.js

additional-methods.min.js

popper.min.js

bootstrap.js

owl.carousel.min.js

slick.js

form-validation.js

feather-icons@4.29.2

feather.min.js

font-awesome.css

css

fbevents.js

58yh2x3wqf

hellonerds_map.jpg

logo.png

cart.png

talk-to-us.png

Laftimage_helpNew.jpg

ConvenientBooking.png

tech-training.png

HelloNerdsGuarantee.png

new-device-setup.png

FastResolutionPorblem1.png

troubleshooting.png

Customise-and-book.png

Manage-everythting-online.png

Enjoy-Your-Free-Time.png

wifi-SetupF11.jpg

tv-mounting1.jpg

Security-Camera-Set-Up1.jpg

Printer-Installing1.jpg