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sendgrid.org screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

sendgrid.org

SendGrid Email API and Email Marketing Campaigns | SendGrid

Page Load Speed

3.1 sec in total

First Response

52 ms

Resources Loaded

2.2 sec

Page Rendered

830 ms

sendgrid.org screenshot

About Website

Visit sendgrid.org now to see the best up-to-date Send Grid content for United States and also check out these interesting facts you probably never knew about sendgrid.org

Send at scale with SendGrid’s trusted email API and marketing campaigns platform, delivering 148+ billion emails for senders like you every month.

Visit sendgrid.org

Key Findings

We analyzed Sendgrid.org page load time and found that the first response time was 52 ms and then it took 3.1 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

sendgrid.org performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value20.9 s

0/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value1,850 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value22.0 s

1/100

10%

Network Requests Diagram

sendgrid.org

52 ms

sendgrid.com

90 ms

en-us

91 ms

clientlib-site.lc-95929320ba0c407619f6b7f3d27f2bdb-lc.min.css

75 ms

launch-7021ca0c1852.min.js

30 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sendgrid.org, 28% (20 requests) were made to Sendgrid.com and 8% (6 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (827 ms) relates to the external source S.yimg.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 453.4 kB (37%)

Content Size

1.2 MB

After Optimization

776.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sendgrid.org 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. 75% 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. Javascripts take 474.8 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 325.3 kB

  • Original 456.9 kB
  • After minification 395.2 kB
  • After compression 131.6 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 61.7 kB, which is 13% 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 325.3 kB or 71% of the original size.

Image Optimization

-11%

Potential reduce by 1.5 kB

  • Original 14.2 kB
  • After minification 12.7 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, Send Grid needs image optimization as it can save up to 1.5 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-26%

Potential reduce by 125.7 kB

  • Original 474.8 kB
  • After minification 474.7 kB
  • After compression 349.1 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 125.7 kB or 26% of the original size.

CSS Optimization

-0%

Potential reduce by 887 B

  • Original 284.3 kB
  • After minification 284.3 kB
  • After compression 283.5 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. Sendgrid.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 44 (68%)

Requests Now

65

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Send Grid. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sendgrid.org

sendgrid.org

52 ms

sendgrid.com

sendgrid.com

90 ms

en-us

en-us

91 ms

clientlib-site.lc-95929320ba0c407619f6b7f3d27f2bdb-lc.min.css

clientlib-site.lc-95929320ba0c407619f6b7f3d27f2bdb-lc.min.css

75 ms

launch-7021ca0c1852.min.js

launch-7021ca0c1852.min.js

30 ms

fonts.css

fonts.css

73 ms

css2

css2

46 ms

jquery.lc-7842899024219bcbdb5e72c946870b79-lc.min.js

jquery.lc-7842899024219bcbdb5e72c946870b79-lc.min.js

99 ms

utils.lc-e7bf340a353e643d198b25d0c8ccce47-lc.min.js

utils.lc-e7bf340a353e643d198b25d0c8ccce47-lc.min.js

89 ms

clientlib-site.lc-8e102473d89ce2e5fdccaf5a16fe562c-lc.min.js

clientlib-site.lc-8e102473d89ce2e5fdccaf5a16fe562c-lc.min.js

192 ms

core.wcm.components.commons.datalayer.v1.lc-70264651675213ed7f7cc5a02a00f621-lc.min.js

core.wcm.components.commons.datalayer.v1.lc-70264651675213ed7f7cc5a02a00f621-lc.min.js

197 ms

D828BF2998352F15A.css

D828BF2998352F15A.css

56 ms

gtm.js

gtm.js

226 ms

nav01-120x120.png

nav01-120x120.png

148 ms

nav02-120x120.png

nav02-120x120.png

149 ms

compressed-original.webp

compressed-original.webp

152 ms

compressed-original.webp

compressed-original.webp

150 ms

compressed-original.webp

compressed-original.webp

152 ms

compressed-original.webp

compressed-original.webp

157 ms

6151bf84ef075bd0e818.svg

6151bf84ef075bd0e818.svg

153 ms

compressed-original.webp

compressed-original.webp

156 ms

compressed-original.webp

compressed-original.webp

158 ms

compressed-original.webp

compressed-original.webp

159 ms

compressed-original.webp

compressed-original.webp

158 ms

compressed-original.webp

compressed-original.webp

160 ms

compressed-original.webp

compressed-original.webp

230 ms

40532d5df9f288cf593998bcff0654c9.js

40532d5df9f288cf593998bcff0654c9.js

117 ms

destination

destination

41 ms

notice

notice

126 ms

insight.min.js

insight.min.js

165 ms

munchkin.js

munchkin.js

165 ms

api.js

api.js

164 ms

log

log

90 ms

v1.7-3281

v1.7-3281

55 ms

js

js

70 ms

qevents.js

qevents.js

299 ms

pixel

pixel

235 ms

heap-1541905715.js

heap-1541905715.js

396 ms

fbds.js

fbds.js

231 ms

fbevents.js

fbevents.js

256 ms

aquant.js

aquant.js

222 ms

bat.js

bat.js

207 ms

munchkin.js

munchkin.js

36 ms

recaptcha__en.js

recaptcha__en.js

285 ms

insight_tag_errors.gif

insight_tag_errors.gif

438 ms

ct

ct

542 ms

e1a76594-779b-4529-b852-0284e5fe92ab.js

e1a76594-779b-4529-b852-0284e5fe92ab.js

249 ms

visitWebPage

visitWebPage

457 ms

5202129.js

5202129.js

36 ms

5202129

5202129

230 ms

6si.min.js

6si.min.js

129 ms

getuidj

getuidj

121 ms

clarity.js

clarity.js

9 ms

li_sync

li_sync

163 ms

img.gif

img.gif

157 ms

img.gif

img.gif

279 ms

ytag.js

ytag.js

827 ms

js

js

131 ms

tc_imp.gif

tc_imp.gif

235 ms

js

js

253 ms

js

js

253 ms

179 ms

85 ms

196 ms

163 ms

activityi;src=11909653;type=invmedia;cat=cheq-0;ord=3828502454189;npa=0;auiddc=1913654982.1715549453;pscdl=noapi;frm=2;gtm=45fe4580za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=about%3Asrcdoc

activityi;src=11909653;type=invmedia;cat=cheq-0;ord=3828502454189;npa=0;auiddc=1913654982.1715549453;pscdl=noapi;frm=2;gtm=45fe4580za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=about%3Asrcdoc

167 ms

activityi;src=11875831;type=invmedia;cat=cheq-0;ord=3838743188977;npa=0;auiddc=1913654982.1715549453;pscdl=noapi;frm=2;gtm=45fe4580za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=about%3Asrcdoc

activityi;src=11875831;type=invmedia;cat=cheq-0;ord=3838743188977;npa=0;auiddc=1913654982.1715549453;pscdl=noapi;frm=2;gtm=45fe4580za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=about%3Asrcdoc

144 ms

74 ms

36 ms

35 ms

src=11909653;type=invmedia;cat=cheq-0;ord=3828502454189;npa=0;auiddc=*;pscdl=noapi;frm=2;gtm=45fe4580za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=about%3Asrcdoc

src=11909653;type=invmedia;cat=cheq-0;ord=3828502454189;npa=0;auiddc=*;pscdl=noapi;frm=2;gtm=45fe4580za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=about%3Asrcdoc

104 ms

src=11875831;type=invmedia;cat=cheq-0;ord=3838743188977;npa=0;auiddc=*;pscdl=noapi;frm=2;gtm=45fe4580za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=about%3Asrcdoc

src=11875831;type=invmedia;cat=cheq-0;ord=3838743188977;npa=0;auiddc=*;pscdl=noapi;frm=2;gtm=45fe4580za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=about%3Asrcdoc

166 ms

Accessibility Review

sendgrid.org accessibility score

81

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

ARIA IDs are not unique

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

Links do not have a discernible name

Best Practices

sendgrid.org best practices score

75

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

sendgrid.org SEO score

93

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

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

    UTF-8

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

sendgrid.org

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