Tools & Wizards About Us
sitestacker.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% 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

  • 83

    SEO

    Google-friendlier than
    46% of websites

sitestacker.com

Home - Site Stacker

Page Load Speed

3.5 sec in total

First Response

57 ms

Resources Loaded

2.7 sec

Page Rendered

746 ms

sitestacker.com screenshot

About Website

Click here to check amazing Site Stacker content. Otherwise, check out these important facts you probably never knew about sitestacker.com

You have an important mission. But your software setup is expensive, cluttered, and divided. That’s why we exist.

Visit sitestacker.com

Key Findings

We analyzed Sitestacker.com page load time and found that the first response time was 57 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

sitestacker.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.9 s

0/100

25%

SI (Speed Index)

Value40.2 s

0/100

10%

TBT (Total Blocking Time)

Value1,320 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.109

87/100

15%

TTI (Time to Interactive)

Value238.5 s

0/100

10%

Network Requests Diagram

sitestacker.com

57 ms

sitestacker.com

678 ms

css-variables.css

58 ms

jquery.customAlert.css

57 ms

popup.css

57 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 75% of them (88 requests) were addressed to the original Sitestacker.com, 14% (16 requests) were made to Cdnjs.cloudflare.com and 3% (3 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Sitestacker.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 472.0 kB (20%)

Content Size

2.4 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sitestacker.com main page is 2.4 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. Only a small number of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-44%

Potential reduce by 320.2 kB

  • Original 732.3 kB
  • After minification 689.3 kB
  • After compression 412.1 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 320.2 kB or 44% of the original size.

Image Optimization

-9%

Potential reduce by 98.5 kB

  • Original 1.1 MB
  • After minification 993.0 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. Site Stacker images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 27.9 kB

  • Original 433.9 kB
  • After minification 433.9 kB
  • After compression 406.1 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

-19%

Potential reduce by 25.4 kB

  • Original 133.4 kB
  • After minification 133.4 kB
  • After compression 107.9 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. Sitestacker.com needs all CSS files to be minified and compressed as it can save up to 25.4 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 77 (69%)

Requests Now

112

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Site Stacker. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 64 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sitestacker.com

sitestacker.com

57 ms

sitestacker.com

sitestacker.com

678 ms

css-variables.css

css-variables.css

58 ms

jquery.customAlert.css

jquery.customAlert.css

57 ms

popup.css

popup.css

57 ms

search-field.css

search-field.css

56 ms

font-awesome.min.css

font-awesome.min.css

69 ms

pikaday.min.css

pikaday.min.css

114 ms

Task.css

Task.css

57 ms

owl.carousel.min.css

owl.carousel.min.css

81 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

127 ms

ext-theme.css

ext-theme.css

113 ms

template-all.css

template-all.css

89 ms

custom-icons.css

custom-icons.css

111 ms

Router.js

Router.js

71 ms

jed.min.js

jed.min.js

80 ms

Translator.js

Translator.js

87 ms

jquery.min.js

jquery.min.js

126 ms

jquery.sitestacker.js

jquery.sitestacker.js

142 ms

StartCampaign.js

StartCampaign.js

158 ms

Recaptcha.js

Recaptcha.js

160 ms

jquery.customAlert.js

jquery.customAlert.js

158 ms

Register.js

Register.js

157 ms

Router.js

Router.js

158 ms

SearchField.js

SearchField.js

156 ms

js

js

300 ms

js

js

341 ms

browser.js

browser.js

163 ms

react.production.min.js

react.production.min.js

122 ms

react-dom.production.min.js

react-dom.production.min.js

86 ms

prop-types.min.js

prop-types.min.js

141 ms

util.js

util.js

331 ms

jquery.ui.min.js

jquery.ui.min.js

341 ms

jquery.ui.widget.js

jquery.ui.widget.js

340 ms

jquery.fileupload.js

jquery.fileupload.js

333 ms

jquery.iframe-transport.js

jquery.iframe-transport.js

329 ms

jquery.fileupload-process.js

jquery.fileupload-process.js

332 ms

jquery.fileupload-validate.js

jquery.fileupload-validate.js

339 ms

moment.min.js

moment.min.js

154 ms

lodash.min.js

lodash.min.js

154 ms

tinymce.min.js

tinymce.min.js

326 ms

pikaday.min.js

pikaday.min.js

297 ms

Task.js

Task.js

338 ms

Hooks.js

Hooks.js

338 ms

CustomAlert.js

CustomAlert.js

337 ms

TaskDocusign.js

TaskDocusign.js

459 ms

TaskFile.js

TaskFile.js

461 ms

TaskForm.js

TaskForm.js

462 ms

TaskMessage.js

TaskMessage.js

457 ms

TaskNote.js

TaskNote.js

461 ms

TaskRelationship.js

TaskRelationship.js

460 ms

owl.carousel.min.js

owl.carousel.min.js

153 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

325 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

153 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

326 ms

css2

css2

135 ms

d08e5ef8f9.js

d08e5ef8f9.js

136 ms

style.min.css

style.min.css

412 ms

style.css

style.css

413 ms

TaskStandard.js

TaskStandard.js

413 ms

TaskFormFieldTypes.js

TaskFormFieldTypes.js

414 ms

TaskFormField.js

TaskFormField.js

411 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

93 ms

TaskField.js

TaskField.js

406 ms

TaskFormMultiField.js

TaskFormMultiField.js

404 ms

TaskFormFieldset.js

TaskFormFieldset.js

395 ms

axios.min.js

axios.min.js

256 ms

TaskFormMultiFieldset.js

TaskFormMultiFieldset.js

387 ms

1.js

1.js

365 ms

CsrfTokenHandler.js

CsrfTokenHandler.js

366 ms

jquery.set-children-min-height.js

jquery.set-children-min-height.js

355 ms

jquery.wait-until-exists.js

jquery.wait-until-exists.js

338 ms

skrollr.js

skrollr.js

339 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

179 ms

template.js

template.js

333 ms

template.js

template.js

333 ms

SendEmail.js

SendEmail.js

332 ms

Popups.js

Popups.js

343 ms

api.js

api.js

305 ms

hqdefault.jpg

hqdefault.jpg

212 ms

SS%20logo%20white.png

SS%20logo%20white.png

21 ms

SS%20logo%20black.png

SS%20logo%20black.png

22 ms

Wycliffe.png

Wycliffe.png

100 ms

TWR.png

TWR.png

99 ms

AG.png

AG.png

99 ms

WGM%20logo.png

WGM%20logo.png

100 ms

Childcare%20Logo.png

Childcare%20Logo.png

99 ms

Global%20Out.%20Logo.png

Global%20Out.%20Logo.png

101 ms

The%20Solution%20Collage.png

The%20Solution%20Collage.png

171 ms

TWR%20Give%20Slider%20FINAL%20VERSION.gif

TWR%20Give%20Slider%20FINAL%20VERSION.gif

167 ms

Online%20Giving%20Icon.png

Online%20Giving%20Icon.png

161 ms

Website%20Publishing%20Icon.png

Website%20Publishing%20Icon.png

160 ms

Ethnos%20Visual.gif

Ethnos%20Visual.gif

391 ms

Charts%20and%20Graphs.gif

Charts%20and%20Graphs.gif

199 ms

Donor%20Management%20Icon.png

Donor%20Management%20Icon.png

174 ms

Automation%20Icon.png

Automation%20Icon.png

175 ms

Task%20List.gif

Task%20List.gif

293 ms

Childcare%20Worldwide.gif

Childcare%20Worldwide.gif

1529 ms

Sponsorship%20Icon.png

Sponsorship%20Icon.png

200 ms

Online%20Giving%20Card.png

Online%20Giving%20Card.png

207 ms

Web%20Builder%20Card.png

Web%20Builder%20Card.png

208 ms

Ministry%20CRM%20Card.png

Ministry%20CRM%20Card.png

230 ms

Automation%20Card.png

Automation%20Card.png

292 ms

Child%20Sponsorship%20Card.png

Child%20Sponsorship%20Card.png

291 ms

SS%20Logo%20(2022).png

SS%20Logo%20(2022).png

291 ms

recaptcha__en.js

recaptcha__en.js

98 ms

icon-zoom-reset-search-header.png

icon-zoom-reset-search-header.png

331 ms

brown-button-gradient-alt.gif

brown-button-gradient-alt.gif

333 ms

Soft%20Blue%20Footer.jpg

Soft%20Blue%20Footer.jpg

270 ms

Slider%20Hero%20BG%202.png

Slider%20Hero%20BG%202.png

268 ms

font

font

74 ms

Consultation%20BG%20new.jpg

Consultation%20BG%20new.jpg

82 ms

Linearicons.ttf

Linearicons.ttf

204 ms

reb2b.js.gz

reb2b.js.gz

315 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

197 ms

getSettings.json

getSettings.json

683 ms

main.js

main.js

38 ms

Accessibility Review

sitestacker.com accessibility score

68

Accessibility Issues

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-hidden="true"] elements contain focusable descendents

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

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

Image elements do not have [alt] attributes

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

sitestacker.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

sitestacker.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sitestacker.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 Sitestacker.com main page’s claimed encoding is . 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

sitestacker.com

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