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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

hi.alison.com

Alison | Free Online Courses & Online Learning

Page Load Speed

6.8 sec in total

First Response

2.7 sec

Resources Loaded

3.9 sec

Page Rendered

130 ms

hi.alison.com screenshot

About Website

Click here to check amazing Hi Alison content for India. Otherwise, check out these important facts you probably never knew about hi.alison.com

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Key Findings

We analyzed Hi.alison.com page load time and found that the first response time was 2.7 sec and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

hi.alison.com performance score

0

Network Requests Diagram

alison.com

2729 ms

gtm.js

86 ms

webfont.js

60 ms

adsbygoogle.js

64 ms

A.main.css.pagespeed.cf.S1GX7MN6F8.css

54 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Hi.alison.com, 12% (9 requests) were made to Alison.com and 4% (3 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Alison.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (65%)

Content Size

3.0 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hi.alison.com main page is 3.0 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. 50% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 56.2 kB

  • Original 68.5 kB
  • After minification 68.4 kB
  • After compression 12.3 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 56.2 kB or 82% of the original size.

Image Optimization

-13%

Potential reduce by 76.9 kB

  • Original 593.8 kB
  • After minification 517.0 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, Hi Alison needs image optimization as it can save up to 76.9 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 1.2 MB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 436.3 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 1.2 MB or 73% of the original size.

CSS Optimization

-87%

Potential reduce by 618.9 kB

  • Original 715.4 kB
  • After minification 715.1 kB
  • After compression 96.4 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. Hi.alison.com needs all CSS files to be minified and compressed as it can save up to 618.9 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (32%)

Requests Now

71

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hi Alison. 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 as a result speed up the page load time.

Network Requests Diagram

alison.com

alison.com

2729 ms

gtm.js

gtm.js

86 ms

webfont.js

webfont.js

60 ms

adsbygoogle.js

adsbygoogle.js

64 ms

A.main.css.pagespeed.cf.S1GX7MN6F8.css

A.main.css.pagespeed.cf.S1GX7MN6F8.css

54 ms

jquery.min.js

jquery.min.js

69 ms

typed.js+response.min.js.pagespeed.jc.Qnxqru2u_Q.js

typed.js+response.min.js.pagespeed.jc.Qnxqru2u_Q.js

56 ms

slick.min.js

slick.min.js

82 ms

jquery.mCustomScrollbar.min.js.pagespeed.jm.beIBu8K1Qc.js

jquery.mCustomScrollbar.min.js.pagespeed.jm.beIBu8K1Qc.js

68 ms

main.js.pagespeed.jm.Og05J5FK3u.js

main.js.pagespeed.jm.Og05J5FK3u.js

69 ms

lang.js.pagespeed.jm.0dx0AdiNL_.js

lang.js.pagespeed.jm.0dx0AdiNL_.js

249 ms

css

css

43 ms

analytics.js

analytics.js

256 ms

loader.gif

loader.gif

230 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

204 ms

shadow.png

shadow.png

178 ms

footer-triangles.png

footer-triangles.png

177 ms

logo.svg

logo.svg

216 ms

logo-short.svg

logo-short.svg

217 ms

BG-2.jpg

BG-2.jpg

218 ms

hero-triangles.png

hero-triangles.png

264 ms

openstax.png

openstax.png

254 ms

saylor.png

saylor.png

230 ms

stanford.png

stanford.png

231 ms

microsoft.png

microsoft.png

232 ms

cambridge.png

cambridge.png

233 ms

google.png

google.png

263 ms

columbia.png

columbia.png

232 ms

mit.png

mit.png

263 ms

alison_courseware_intro_1230.jpg

alison_courseware_intro_1230.jpg

253 ms

alison_courseware_intro_1229.jpg

alison_courseware_intro_1229.jpg

264 ms

alison_courseware_intro_1228.jpg

alison_courseware_intro_1228.jpg

263 ms

alison_courseware_intro_1227.jpg

alison_courseware_intro_1227.jpg

262 ms

alison_courseware_intro_1226.jpg

alison_courseware_intro_1226.jpg

265 ms

alison_courseware_intro_1225.jpg

alison_courseware_intro_1225.jpg

268 ms

alison_courseware_intro_1224.jpg

alison_courseware_intro_1224.jpg

267 ms

alison_courseware_intro_1223.jpg

alison_courseware_intro_1223.jpg

276 ms

alison_courseware_intro_1222.jpg

alison_courseware_intro_1222.jpg

269 ms

alison_courseware_intro_1221.jpg

alison_courseware_intro_1221.jpg

266 ms

testimonials-christine-mccann.jpg

testimonials-christine-mccann.jpg

272 ms

JM.png

JM.png

270 ms

testimonials=hasan-al-masri.jpg

testimonials=hasan-al-masri.jpg

919 ms

LB.png

LB.png

276 ms

testimonials-ambroisine-azododassi.jpg

testimonials-ambroisine-azododassi.jpg

275 ms

TG.png

TG.png

277 ms

testimonial-rocky-j-mark.jpg

testimonial-rocky-j-mark.jpg

279 ms

PK.png

PK.png

289 ms

our-story.jpg

our-story.jpg

288 ms

footer-corporate-services.jpg

footer-corporate-services.jpg

315 ms

empower-us.jpg

empower-us.jpg

288 ms

faq.jpg

faq.jpg

288 ms

contact.jpg

contact.jpg

298 ms

icomoon.ttf

icomoon.ttf

901 ms

ca-pub-4877892089121284.js

ca-pub-4877892089121284.js

72 ms

zrt_lookup.html

zrt_lookup.html

98 ms

show_ads_impl.js

show_ads_impl.js

109 ms

fbevents.js

fbevents.js

26 ms

collect

collect

6 ms

collect

collect

81 ms

footer-sign-up.jpg

footer-sign-up.jpg

101 ms

525719477537945

525719477537945

13 ms

certificate.jpg

certificate.jpg

98 ms

diploma.jpg

diploma.jpg

86 ms

footer-tshirt.jpg

footer-tshirt.jpg

84 ms

75 ms

press.jpg

press.jpg

77 ms

latest-post.jpg

latest-post.jpg

78 ms

news.jpg

news.jpg

81 ms

graduate.jpg

graduate.jpg

82 ms

logo-short.svg

logo-short.svg

80 ms

pla

pla

22 ms

adblock-hp.png

adblock-hp.png

69 ms

ga-audiences

ga-audiences

50 ms

15 ms

SEO Factors

hi.alison.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hi.alison.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Hi.alison.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

hi.alison.com

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