Tools & Wizards About Us
grademystack.com screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

grademystack.com

Personalized Engagement at Scale - Uberflip

Page Load Speed

1.5 sec in total

First Response

9 ms

Resources Loaded

1.1 sec

Page Rendered

338 ms

grademystack.com screenshot

About Website

Welcome to grademystack.com homepage info - get ready to check Grademystack best content for Canada right away, or after learning these important things about grademystack.com

Uberflip offers a solution to help GTM teams plan, curate, design, build and measure personalized engagements at scale.

Visit grademystack.com

Key Findings

We analyzed Grademystack.com page load time and found that the first response time was 9 ms and then it took 1.5 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

grademystack.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value8.0 s

21/100

10%

TBT (Total Blocking Time)

Value1,530 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.598

11/100

15%

TTI (Time to Interactive)

Value17.4 s

4/100

10%

Network Requests Diagram

grademystack.com

9 ms

www.uberflip.com

125 ms

j.php

66 ms

css

80 ms

jquery.min.js

93 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Grademystack.com, 62% (23 requests) were made to Uberflip.com and 8% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (240 ms) relates to the external source Cdn.cookielaw.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 607.2 kB (50%)

Content Size

1.2 MB

After Optimization

597.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grademystack.com main page is 1.2 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. HTML takes 493.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 414.5 kB

  • Original 493.3 kB
  • After minification 493.2 kB
  • After compression 78.7 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 414.5 kB or 84% of the original size.

Image Optimization

-41%

Potential reduce by 93.6 kB

  • Original 229.9 kB
  • After minification 136.2 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. Obviously, Grademystack needs image optimization as it can save up to 93.6 kB or 41% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-3%

Potential reduce by 11.1 kB

  • Original 366.0 kB
  • After minification 366.0 kB
  • After compression 354.9 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

-76%

Potential reduce by 87.8 kB

  • Original 115.6 kB
  • After minification 114.4 kB
  • After compression 27.7 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. Grademystack.com needs all CSS files to be minified and compressed as it can save up to 87.8 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (64%)

Requests Now

28

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grademystack. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

grademystack.com

grademystack.com

9 ms

www.uberflip.com

www.uberflip.com

125 ms

j.php

j.php

66 ms

css

css

80 ms

jquery.min.js

jquery.min.js

93 ms

jquery-migrate.min.js

jquery-migrate.min.js

115 ms

otSDKStub.js

otSDKStub.js

64 ms

autoptimize_single_afb67acf47cff6a8730379c6a87e6d67.css

autoptimize_single_afb67acf47cff6a8730379c6a87e6d67.css

147 ms

62hgz9ahxo.jsonp

62hgz9ahxo.jsonp

42 ms

E-v1.js

E-v1.js

59 ms

lazysizes.min.js

lazysizes.min.js

47 ms

swiper.min.js

swiper.min.js

137 ms

index.js

index.js

139 ms

comment-reply.min.js

comment-reply.min.js

140 ms

bundle.min.js

bundle.min.js

138 ms

morphext.min.js

morphext.min.js

138 ms

welcomebar-front.js

welcomebar-front.js

195 ms

index.js

index.js

185 ms

index.min.js

index.min.js

185 ms

304bacd4-83fe-45bf-96c7-5c516e106b86.json

304bacd4-83fe-45bf-96c7-5c516e106b86.json

240 ms

gtm.js

gtm.js

238 ms

uf-reco-embed-viewer.min.js

uf-reco-embed-viewer.min.js

191 ms

pills-hero.png

pills-hero.png

182 ms

patternyellow1.svg

patternyellow1.svg

179 ms

top_bar-logos.png

top_bar-logos.png

178 ms

arrow-down.svg

arrow-down.svg

210 ms

2024_PF_UF_LOGO_Lock-Up.png

2024_PF_UF_LOGO_Lock-Up.png

100 ms

location

location

128 ms

gt-america-extended-medium.woff2

gt-america-extended-medium.woff2

133 ms

IBMPlexSans-Regular.woff

IBMPlexSans-Regular.woff

162 ms

IBMPlexSans-Medium.woff

IBMPlexSans-Medium.woff

185 ms

IBMPlexSans-SemiBold.woff

IBMPlexSans-SemiBold.woff

184 ms

gt-america-medium.woff

gt-america-medium.woff

132 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

32 ms

uf-reco-embed-viewer.css

uf-reco-embed-viewer.css

15 ms

uf-reco-embed-tiles.css

uf-reco-embed-tiles.css

33 ms

otBannerSdk.js

otBannerSdk.js

25 ms

Accessibility Review

grademystack.com accessibility score

68

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

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.

ARIA

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.

Impact

Issue

High

ARIA IDs are not unique

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

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

grademystack.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

grademystack.com SEO score

77

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 Grademystack.com 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 Grademystack.com 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

grademystack.com

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