Tools & Wizards About Us
sheetzoom.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

sheetzoom.com

Learn Excel Online Training and Tutorials - Sheetzoom

Page Load Speed

3 sec in total

First Response

270 ms

Resources Loaded

2.5 sec

Page Rendered

243 ms

sheetzoom.com screenshot

About Website

Visit sheetzoom.com now to see the best up-to-date Sheetzoom content for Belize and also check out these interesting facts you probably never knew about sheetzoom.com

Learn Excel using Excel, online and interactively with intelligent feedback. Over 200 free exercises and tutorials, Sheetzoom teaches the hardest vlookup, if, pivot tables and charts in Excel.

Visit sheetzoom.com

Key Findings

We analyzed Sheetzoom.com page load time and found that the first response time was 270 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

sheetzoom.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value1,670 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.118

85/100

15%

TTI (Time to Interactive)

Value17.6 s

4/100

10%

Network Requests Diagram

sheetzoom.com

270 ms

sheetzoom.com

512 ms

www.sheetzoom.com

536 ms

gtm.js

99 ms

bootstrap.min.css

74 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 11% of them (6 requests) were addressed to the original Sheetzoom.com, 20% (11 requests) were made to Fonts.gstatic.com and 17% (9 requests) were made to Sheetzoomblobcdn.azureedge.net. The less responsive or slowest element that took the longest time to load (974 ms) belongs to the original domain Sheetzoom.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 84.8 kB (10%)

Content Size

831.3 kB

After Optimization

746.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sheetzoom.com main page is 831.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 476.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 13.6 kB

  • Original 18.5 kB
  • After minification 15.0 kB
  • After compression 4.9 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 3.5 kB, which is 19% 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 13.6 kB or 73% of the original size.

Image Optimization

-5%

Potential reduce by 25.8 kB

  • Original 476.3 kB
  • After minification 450.4 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. Sheetzoom images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 39.0 kB

  • Original 248.0 kB
  • After minification 246.3 kB
  • After compression 209.0 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 39.0 kB or 16% of the original size.

CSS Optimization

-7%

Potential reduce by 6.4 kB

  • Original 88.5 kB
  • After minification 88.5 kB
  • After compression 82.2 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. Sheetzoom.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (54%)

Requests Now

39

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sheetzoom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sheetzoom.com

sheetzoom.com

270 ms

sheetzoom.com

sheetzoom.com

512 ms

www.sheetzoom.com

www.sheetzoom.com

536 ms

gtm.js

gtm.js

99 ms

bootstrap.min.css

bootstrap.min.css

74 ms

style-v3.css

style-v3.css

66 ms

swiper.min.css

swiper.min.css

73 ms

iconfont.css

iconfont.css

124 ms

jquery-2.2.2.min.js

jquery-2.2.2.min.js

72 ms

css

css

82 ms

css

css

109 ms

font-awesome.min.css

font-awesome.min.css

79 ms

count.js

count.js

70 ms

addthis_widget.js

addthis_widget.js

85 ms

bootstrap.min.js

bootstrap.min.js

85 ms

common-v2.js

common-v2.js

78 ms

ai.0.js

ai.0.js

128 ms

analytics.js

analytics.js

142 ms

img3-1366.png

img3-1366.png

175 ms

Zw6uUzjfLwY

Zw6uUzjfLwY

230 ms

1d13f19d-11f4-4a4b-bb4c-c627f2d4f53b.js

1d13f19d-11f4-4a4b-bb4c-c627f2d4f53b.js

184 ms

circle.jpg

circle.jpg

74 ms

card-4.png

card-4.png

76 ms

logo-signup.png

logo-signup.png

76 ms

box-1.png

box-1.png

79 ms

box-2.png

box-2.png

94 ms

box-3.png

box-3.png

83 ms

box-4.png

box-4.png

84 ms

logo-icon.png

logo-icon.png

83 ms

hero-background-min.png

hero-background-min.png

974 ms

sheetzoom-logo-horizontal-color.svg

sheetzoom-logo-horizontal-color.svg

624 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

81 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

94 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-B4iFV0Uz.woff

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-B4iFV0Uz.woff

105 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-NYiFV0Uz.woff

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-NYiFV0Uz.woff

115 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-WYiFV0Uz.woff

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-WYiFV0Uz.woff

115 ms

nuFRD-vYSZviVYUb_rj3ij__anPXDTnCjmHKM4nYO7KN_k-UXtHA_w.woff

nuFRD-vYSZviVYUb_rj3ij__anPXDTnCjmHKM4nYO7KN_k-UXtHA_w.woff

114 ms

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvXDXbtU.woff

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvXDXbtU.woff

114 ms

vEF72_JTCgwQ5ejvMV0Ox_Kg1UwJ0tKfX4zNpD8E4ASzH1r9Zjyoyjkg.woff

vEF72_JTCgwQ5ejvMV0Ox_Kg1UwJ0tKfX4zNpD8E4ASzH1r9Zjyoyjkg.woff

115 ms

vEF72_JTCgwQ5ejvMV0Ox_Kg1UwJ0tKfX4zNpD8E4ASzH1r9gTuoyjkg.woff

vEF72_JTCgwQ5ejvMV0Ox_Kg1UwJ0tKfX4zNpD8E4ASzH1r9gTuoyjkg.woff

113 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

61 ms

collect

collect

20 ms

js

js

78 ms

www-player.css

www-player.css

6 ms

www-embed-player.js

www-embed-player.js

48 ms

base.js

base.js

73 ms

ad_status.js

ad_status.js

176 ms

zF_vPuIB9TmKXIhqGvs4Q-1RpaRIMS8epygYjX9fevg.js

zF_vPuIB9TmKXIhqGvs4Q-1RpaRIMS8epygYjX9fevg.js

123 ms

embed.js

embed.js

40 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

8 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

8 ms

id

id

15 ms

Create

Create

99 ms

GenerateIT

GenerateIT

15 ms

Accessibility Review

sheetzoom.com accessibility score

66

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

sheetzoom.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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

sheetzoom.com SEO score

80

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

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 Sheetzoom.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 Sheetzoom.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

sheetzoom.com

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