Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

teacherstore.discovery.com

Digital Learning Platform & Resources | Discovery Education

Page Load Speed

4.4 sec in total

First Response

535 ms

Resources Loaded

3.6 sec

Page Rendered

220 ms

teacherstore.discovery.com screenshot

About Website

Click here to check amazing Teacherstore Discovery content for United States. Otherwise, check out these important facts you probably never knew about teacherstore.discovery.com

Discovery Education inspires educators to go beyond traditional learning with award-winning digital content and professional development. Learn more today!

Visit teacherstore.discovery.com

Key Findings

We analyzed Teacherstore.discovery.com page load time and found that the first response time was 535 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

teacherstore.discovery.com performance score

0

Network Requests Diagram

teacherstore.discovery.com

535 ms

store.discoveryeducation.com

984 ms

forms.css

87 ms

checkout-basic.css

164 ms

site.css

170 ms

Our browser made a total of 128 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Teacherstore.discovery.com, 98% (125 requests) were made to Store.discoveryeducation.com and 1% (1 request) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (984 ms) relates to the external source Store.discoveryeducation.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 728.2 kB (32%)

Content Size

2.2 MB

After Optimization

1.5 MB

In fact, the total size of Teacherstore.discovery.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. 55% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 77.7 kB

  • Original 86.7 kB
  • After minification 66.4 kB
  • After compression 8.9 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 20.3 kB, which is 23% 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 77.7 kB or 90% of the original size.

Image Optimization

-22%

Potential reduce by 409.2 kB

  • Original 1.9 MB
  • After minification 1.5 MB

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, Teacherstore Discovery needs image optimization as it can save up to 409.2 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-80%

Potential reduce by 200.3 kB

  • Original 250.7 kB
  • After minification 183.8 kB
  • After compression 50.4 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 200.3 kB or 80% of the original size.

CSS Optimization

-86%

Potential reduce by 41.0 kB

  • Original 47.8 kB
  • After minification 33.2 kB
  • After compression 6.8 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. Teacherstore.discovery.com needs all CSS files to be minified and compressed as it can save up to 41.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (25%)

Requests Now

126

After Optimization

94

The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Teacherstore Discovery. 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 as a result speed up the page load time.

SEO Factors

teacherstore.discovery.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Teacherstore.discovery.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 Teacherstore.discovery.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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