Tools & Wizards About Us
calvinapp.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

calvinapp.com

CalvinApp | Make Plans Happen

Page Load Speed

2.2 sec in total

First Response

36 ms

Resources Loaded

1.5 sec

Page Rendered

593 ms

calvinapp.com screenshot

About Website

Click here to check amazing Calvin App content for United States. Otherwise, check out these important facts you probably never knew about calvinapp.com

Easy group planning and to-do list management.

Visit calvinapp.com

Key Findings

We analyzed Calvinapp.com page load time and found that the first response time was 36 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

calvinapp.com performance score

0

Network Requests Diagram

calvinapp.com

36 ms

calvinapp.com

70 ms

98f458e1cfde.css

62 ms

540701634.js

324 ms

oct.js

88 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 49% of them (20 requests) were addressed to the original Calvinapp.com, 5% (2 requests) were made to Googletagmanager.com and 5% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (702 ms) relates to the external source Load.sumome.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (53%)

Content Size

2.2 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Calvinapp.com main page is 2.2 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. 45% of websites need less resources to load. Javascripts take 865.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 19.5 kB

  • Original 24.2 kB
  • After minification 16.3 kB
  • After compression 4.8 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 8.0 kB, which is 33% 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 19.5 kB or 80% of the original size.

Image Optimization

-19%

Potential reduce by 151.5 kB

  • Original 806.5 kB
  • After minification 655.0 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. Obviously, Calvin App needs image optimization as it can save up to 151.5 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 571.4 kB

  • Original 865.6 kB
  • After minification 865.4 kB
  • After compression 294.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 571.4 kB or 66% of the original size.

CSS Optimization

-85%

Potential reduce by 426.5 kB

  • Original 502.5 kB
  • After minification 469.5 kB
  • After compression 76.0 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. Calvinapp.com needs all CSS files to be minified and compressed as it can save up to 426.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (46%)

Requests Now

37

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Calvin App. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

calvinapp.com

calvinapp.com

36 ms

calvinapp.com

calvinapp.com

70 ms

98f458e1cfde.css

98f458e1cfde.css

62 ms

540701634.js

540701634.js

324 ms

oct.js

oct.js

88 ms

30edcd174a99.js

30edcd174a99.js

87 ms

fbds.js

fbds.js

563 ms

gtm.js

gtm.js

268 ms

bg2.png

bg2.png

204 ms

gtY-kVx4YYg

gtY-kVx4YYg

295 ms

calvin_logo.png

calvin_logo.png

168 ms

download_button.png

download_button.png

166 ms

iphone_nohand.png

iphone_nohand.png

176 ms

list-someday.png

list-someday.png

180 ms

list-planning.png

list-planning.png

181 ms

list-confirmed.png

list-confirmed.png

189 ms

create_iphone_800x850_crop.png

create_iphone_800x850_crop.png

195 ms

someday_iphone_800x850_crop.png

someday_iphone_800x850_crop.png

268 ms

event_detail_iphone_800x850_crop.png

event_detail_iphone_800x850_crop.png

214 ms

list_confirm_iphone_800x850_crop.png

list_confirm_iphone_800x850_crop.png

223 ms

Calvin_Email_Notification.png

Calvin_Email_Notification.png

267 ms

submit.png

submit.png

267 ms

twitter.png

twitter.png

282 ms

facebook.png

facebook.png

295 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

199 ms

dc.js

dc.js

215 ms

gtm.js

gtm.js

111 ms

quant.js

quant.js

144 ms

load.sumome.com

load.sumome.com

702 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

161 ms

www-embed-player.js

www-embed-player.js

247 ms

aquant.js

aquant.js

86 ms

pixel;r=1319261797;a=p-VYp-EzfXwAHBZ;fpan=1;fpa=P0-1011153566-1458508109341;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458508109340;tzo=-180;ref=;url=https%3A%2F%2Fcalvinapp.com%2F;ogl=

pixel;r=1319261797;a=p-VYp-EzfXwAHBZ;fpan=1;fpa=P0-1011153566-1458508109341;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458508109340;tzo=-180;ref=;url=https%3A%2F%2Fcalvinapp.com%2F;ogl=

179 ms

segment

segment

93 ms

__utm.gif

__utm.gif

87 ms

pixel;r=193950767;a=p-tHmk9zak-SsL5;orderid=;revenue=;labels=;fpan=0;fpa=P0-1011153566-1458508109341;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458508109451;tzo=-180;ref=;url=https%3A%2F%2Fcalvinapp.com%2F;ogl=

pixel;r=193950767;a=p-tHmk9zak-SsL5;orderid=;revenue=;labels=;fpan=0;fpa=P0-1011153566-1458508109341;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458508109451;tzo=-180;ref=;url=https%3A%2F%2Fcalvinapp.com%2F;ogl=

93 ms

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

78 ms

ad_status.js

ad_status.js

63 ms

165 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

109 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

112 ms

SEO Factors

calvinapp.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

calvinapp.com

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