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maths.cardiffschools.net screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

maths.cardiffschools.net

Page Load Speed

15.9 sec in total

First Response

303 ms

Resources Loaded

15.3 sec

Page Rendered

227 ms

maths.cardiffschools.net screenshot

About Website

Welcome to maths.cardiffschools.net homepage info - get ready to check Maths Cardiffschools best content right away, or after learning these important things about maths.cardiffschools.net

Visit maths.cardiffschools.net

Key Findings

We analyzed Maths.cardiffschools.net page load time and found that the first response time was 303 ms and then it took 15.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

maths.cardiffschools.net performance score

0

Network Requests Diagram

maths.cardiffschools.net

303 ms

csn_coach.png

15032 ms

s_arduino_electronics.png

2446 ms

s_tredegaville.png

2501 ms

s_databases.png

4245 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Maths.cardiffschools.net and no external sources were called. The less responsive or slowest element that took the longest time to load (15 sec) belongs to the original domain Maths.cardiffschools.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 40.6 kB (10%)

Content Size

411.1 kB

After Optimization

370.5 kB

  • HTML
  • Images

In fact, the total size of Maths.cardiffschools.net main page is 411.1 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. Only 10% of websites need less resources to load. Images take 406.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 3.3 kB

  • Original 4.4 kB
  • After minification 4.4 kB
  • After compression 1.1 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 3.3 kB or 76% of the original size.

Image Optimization

-9%

Potential reduce by 37.2 kB

  • Original 406.7 kB
  • After minification 369.5 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. Maths Cardiffschools images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Maths Cardiffschools. According to our analytics all requests are already optimized.

Network Requests Diagram

maths.cardiffschools.net

maths.cardiffschools.net

303 ms

csn_coach.png

csn_coach.png

15032 ms

s_arduino_electronics.png

s_arduino_electronics.png

2446 ms

s_tredegaville.png

s_tredegaville.png

2501 ms

s_databases.png

s_databases.png

4245 ms

s_where_am_i.png

s_where_am_i.png

3692 ms

arduino_small.png

arduino_small.png

2845 ms

bbc_small.png

bbc_small.png

2526 ms

pi_small.png

pi_small.png

3098 ms

sch@141.png

sch@141.png

2767 ms

logo100_allied_bakeries.png

logo100_allied_bakeries.png

3611 ms

logo100_outdoorwales.png

logo100_outdoorwales.png

3364 ms

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logo100_starmans.png

3577 ms

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logo100_slackline.png

3530 ms

SEO Factors

maths.cardiffschools.net SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Maths.cardiffschools.net 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 Maths.cardiffschools.net main page’s claimed encoding is iso-8859-1. 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

maths.cardiffschools.net

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