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editlib.org screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

editlib.org

Learning & Technology Library (LearnTechLib)

Page Load Speed

1.5 sec in total

First Response

33 ms

Resources Loaded

1.3 sec

Page Rendered

172 ms

editlib.org screenshot

About Website

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

Visit editlib.org

Key Findings

We analyzed Editlib.org page load time and found that the first response time was 33 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

editlib.org performance score

0

Network Requests Diagram

editlib.org

33 ms

editlib.org

20 ms

www.learntechlib.org

412 ms

css

56 ms

site.css.gz

65 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Editlib.org, 62% (48 requests) were made to Editlib-static.s3.amazonaws.com and 10% (8 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (558 ms) relates to the external source Editlib-static.s3.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.6 kB (10%)

Content Size

421.9 kB

After Optimization

379.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Editlib.org main page is 421.9 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. 50% of websites need less resources to load. Images take 320.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 31.4 kB

  • Original 41.4 kB
  • After minification 40.4 kB
  • After compression 10.0 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 31.4 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 6.1 kB

  • Original 320.5 kB
  • After minification 314.5 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. Edit Lib images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 1.1 kB

  • Original 19.4 kB
  • After minification 19.4 kB
  • After compression 18.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-10%

Potential reduce by 4.0 kB

  • Original 40.6 kB
  • After minification 40.6 kB
  • After compression 36.5 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. Editlib.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (18%)

Requests Now

67

After Optimization

55

  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Edit Lib. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

editlib.org

editlib.org

33 ms

editlib.org

editlib.org

20 ms

www.learntechlib.org

www.learntechlib.org

412 ms

css

css

56 ms

site.css.gz

site.css.gz

65 ms

font-awesome.min.css

font-awesome.min.css

50 ms

slick.css

slick.css

243 ms

slick-theme.css

slick-theme.css

82 ms

classic-10_7.css

classic-10_7.css

47 ms

jquery.min.js

jquery.min.js

78 ms

bootstrap.min.js

bootstrap.min.js

80 ms

bootstrap-sidemenu.js.gz

bootstrap-sidemenu.js.gz

79 ms

slick.js

slick.js

213 ms

traffic.js.gz

traffic.js.gz

76 ms

j.php

j.php

269 ms

fbevents.js

fbevents.js

204 ms

logo-ltl.png

logo-ltl.png

174 ms

JILR-rr.png

JILR-rr.png

453 ms

athabasca.png

athabasca.png

168 ms

az-state.png

az-state.png

168 ms

boston.png

boston.png

227 ms

chinesehk.png

chinesehk.png

235 ms

citylondon.png

citylondon.png

234 ms

curtin.png

curtin.png

334 ms

duisburg.png

duisburg.png

331 ms

edith-cowan.png

edith-cowan.png

331 ms

fernuni.gif

fernuni.gif

333 ms

gothenburg.png

gothenburg.png

334 ms

harvard-gse.png

harvard-gse.png

426 ms

hong-kong-ie.png

hong-kong-ie.png

427 ms

hong-kong-polyu.png

hong-kong-polyu.png

426 ms

kansai.png

kansai.png

437 ms

lau.png

lau.png

437 ms

maastrict.jpeg

maastrict.jpeg

426 ms

macquarie.png

macquarie.png

470 ms

mcgill.png

mcgill.png

473 ms

memorial.jpg

memorial.jpg

472 ms

natl-chiao-tung.png

natl-chiao-tung.png

470 ms

ntnu.png

ntnu.png

473 ms

open-hong-kong.jpg

open-hong-kong.jpg

481 ms

purdue.png

purdue.png

474 ms

simon-fraser.png

simon-fraser.png

504 ms

stanford.png

stanford.png

479 ms

alberta.png

alberta.png

474 ms

auckland.jpg

auckland.jpg

474 ms

hawaii-manoa.gif

hawaii-manoa.gif

529 ms

johannesburg.png

johannesburg.png

494 ms

laval.png

laval.png

499 ms

lethbridge.png

lethbridge.png

498 ms

lisboa.png

lisboa.png

515 ms

penn.png

penn.png

508 ms

ubc.png

ubc.png

524 ms

unisa.png

unisa.png

558 ms

thumbnail_224435.jpg

thumbnail_224435.jpg

433 ms

thumbnail_224396.jpg

thumbnail_224396.jpg

433 ms

thumbnail_224392.jpg

thumbnail_224392.jpg

430 ms

thumbnail_224391.jpg

thumbnail_224391.jpg

431 ms

ajax-loader.gif

ajax-loader.gif

322 ms

ga.js

ga.js

224 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

163 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

219 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

219 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

295 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

298 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf

301 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjoa4Omb2Rm.ttf

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjoa4Omb2Rm.ttf

298 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojISmb2Rm.ttf

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojISmb2Rm.ttf

299 ms

geneve.gif

geneve.gif

392 ms

quebec.png

quebec.png

371 ms

vienna.png

vienna.png

372 ms

ut-austin.png

ut-austin.png

322 ms

utm.png

utm.png

321 ms

v.gif

v.gif

119 ms

uva.png

uva.png

305 ms

zayed.png

zayed.png

239 ms

facebook-logo.png

facebook-logo.png

223 ms

twitter-logo.png

twitter-logo.png

227 ms

__utm.gif

__utm.gif

65 ms

SEO Factors

editlib.org SEO score

0

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 Editlib.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 Editlib.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

editlib.org

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