Tools & Wizards About Us
teachable.uk screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

teachable.uk

Introduction to Teachable - Teachable

Page Load Speed

5 sec in total

First Response

295 ms

Resources Loaded

4.3 sec

Page Rendered

385 ms

teachable.uk screenshot

About Website

Visit teachable.uk now to see the best up-to-date Teachable content for United States and also check out these interesting facts you probably never knew about teachable.uk

Teachable provides educators with quality teaching resources (powerpoints, worksheets and more) developed by other teachers.

Visit teachable.uk

Key Findings

We analyzed Teachable.uk page load time and found that the first response time was 295 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster. This domain responded with an error, which can significantly jeopardize Teachable.uk rating and web reputation

Performance Metrics

teachable.uk performance score

0

Network Requests Diagram

teachable.uk

295 ms

teachable.uk

2251 ms

css

722 ms

modernizr

433 ms

jquery

768 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 59% of them (38 requests) were addressed to the original Teachable.uk, 19% (12 requests) were made to S3-eu-west-1.amazonaws.com and 8% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Teachable.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 209.7 kB (25%)

Content Size

846.6 kB

After Optimization

636.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Teachable.uk main page is 846.6 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. 40% of websites need less resources to load. HTML takes 578.8 kB which makes up the majority of the site volume.

HTML Optimization

-30%

Potential reduce by 176.3 kB

  • Original 578.8 kB
  • After minification 567.0 kB
  • After compression 402.6 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. 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 176.3 kB or 30% of the original size.

Image Optimization

-7%

Potential reduce by 16.6 kB

  • Original 225.4 kB
  • After minification 208.9 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. Teachable images are well optimized though.

JavaScript Optimization

-40%

Potential reduce by 16.9 kB

  • Original 42.4 kB
  • After minification 35.6 kB
  • After compression 25.5 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 16.9 kB or 40% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (23%)

Requests Now

53

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Teachable. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

teachable.uk

teachable.uk

295 ms

teachable.uk

teachable.uk

2251 ms

css

css

722 ms

modernizr

modernizr

433 ms

jquery

jquery

768 ms

kendo

kendo

1622 ms

custom

custom

435 ms

css

css

763 ms

less

less

650 ms

kendo.culture.en-GB.min.js

kendo.culture.en-GB.min.js

796 ms

jquery.raty.js

jquery.raty.js

823 ms

css

css

24 ms

css

css

36 ms

testScale.js

testScale.js

106 ms

bootstrap

bootstrap

105 ms

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637 ms

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537 ms

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512 ms

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498 ms

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491 ms

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509 ms

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428 ms

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574 ms

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680 ms

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603 ms

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709 ms

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695 ms

spinner.gif

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131 ms

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126 ms

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131 ms

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130 ms

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130 ms

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130 ms

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223 ms

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293 ms

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292 ms

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294 ms

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292 ms

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293 ms

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325 ms

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316 ms

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382 ms

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314 ms

teachable_logo.png

teachable_logo.png

326 ms

cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff

cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff

19 ms

MTP_ySUJH_bn48VBG8sNSnhCUOGz7vYGh680lGh-uXM.woff

MTP_ySUJH_bn48VBG8sNSnhCUOGz7vYGh680lGh-uXM.woff

18 ms

icomoon.woff

icomoon.woff

299 ms

orange.jpg

orange.jpg

283 ms

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C8vzv480UKDveCPk8l9XHQ.woff

22 ms

r7ygpzWtF3nxLEGd26jZfvesZW2xOQ-xsNqO47m55DA.woff

r7ygpzWtF3nxLEGd26jZfvesZW2xOQ-xsNqO47m55DA.woff

24 ms

pink.jpg

pink.jpg

260 ms

green.jpg

green.jpg

318 ms

blue.jpg

blue.jpg

346 ms

pink-flower.jpg

pink-flower.jpg

352 ms

xjAJXh38I15wypJXxuGMBobN6UDyHWBl620a-IRfuBk.woff

xjAJXh38I15wypJXxuGMBobN6UDyHWBl620a-IRfuBk.woff

13 ms

analytics.js

analytics.js

97 ms

GetAllAgeGroupTypes

GetAllAgeGroupTypes

184 ms

GetAllSubjectTypes

GetAllSubjectTypes

195 ms

sprite.png

sprite.png

167 ms

collect

collect

20 ms

collect

collect

55 ms

icomoon.ttf

icomoon.ttf

134 ms

0.png

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104 ms

SEO Factors

teachable.uk 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 Teachable.uk 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 Teachable.uk 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

teachable.uk

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