Tools & Wizards About Us
teachsecondary.com screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

teachsecondary.com

Teach Secondary

Page Load Speed

4.1 sec in total

First Response

267 ms

Resources Loaded

3.3 sec

Page Rendered

537 ms

teachsecondary.com screenshot

About Website

Visit teachsecondary.com now to see the best up-to-date Teach Secondary content for Australia and also check out these interesting facts you probably never knew about teachsecondary.com

Teach Secondary Magazine offers free product reviews, learning resources, Competitions, Events, articles and much more.

Visit teachsecondary.com

Key Findings

We analyzed Teachsecondary.com page load time and found that the first response time was 267 ms and then it took 3.9 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

teachsecondary.com performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value2,040 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.389

26/100

15%

TTI (Time to Interactive)

Value17.1 s

4/100

10%

Network Requests Diagram

teachsecondary.com

267 ms

teachsecondary.com

827 ms

gpt.js

130 ms

css

67 ms

css

82 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 42% of them (25 requests) were addressed to the original Teachsecondary.com, 22% (13 requests) were made to Fonts.gstatic.com and 7% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Teachprimary.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 159.9 kB (10%)

Content Size

1.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Teachsecondary.com main page is 1.7 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. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 61.5 kB

  • Original 73.7 kB
  • After minification 60.7 kB
  • After compression 12.2 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 13.1 kB, which is 18% 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 61.5 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 19.9 kB

  • Original 1.2 MB
  • After minification 1.2 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. Teach Secondary images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 74.5 kB

  • Original 376.4 kB
  • After minification 376.4 kB
  • After compression 301.9 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 74.5 kB or 20% of the original size.

CSS Optimization

-14%

Potential reduce by 4.0 kB

  • Original 27.9 kB
  • After minification 27.9 kB
  • After compression 23.9 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. Teachsecondary.com needs all CSS files to be minified and compressed as it can save up to 4.0 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (55%)

Requests Now

40

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Teach Secondary. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

teachsecondary.com

teachsecondary.com

267 ms

teachsecondary.com

teachsecondary.com

827 ms

gpt.js

gpt.js

130 ms

css

css

67 ms

css

css

82 ms

css

css

87 ms

css

css

89 ms

font-awesome.css

font-awesome.css

60 ms

style.css

style.css

98 ms

slider.css

slider.css

178 ms

reskin.css

reskin.css

252 ms

jquery-3.7.1.min.js

jquery-3.7.1.min.js

58 ms

jquery.cookie.js

jquery.cookie.js

269 ms

jquery.tweet.js

jquery.tweet.js

270 ms

cookie-popup.js

cookie-popup.js

271 ms

custom.js

custom.js

271 ms

slick.min.js

slick.min.js

279 ms

sticky-kit.js

sticky-kit.js

319 ms

jquery.min.js

jquery.min.js

403 ms

plugin.js

plugin.js

325 ms

spm.v1.min.js

spm.v1.min.js

58 ms

api.min.js

api.min.js

82 ms

pubads_impl.js

pubads_impl.js

23 ms

fbevents.js

fbevents.js

15 ms

hotjar-960556.js

hotjar-960556.js

220 ms

gtm.js

gtm.js

158 ms

teachSecondary.png

teachSecondary.png

543 ms

tsminicover2_aug.png

tsminicover2_aug.png

599 ms

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4UaZrEtFpBI4f1ZSIK9d4LjJ4lM3OwRmPQ.woff

74 ms

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161 ms

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189 ms

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197 ms

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4UaZrEtFpBI4f1ZSIK9d4LjJ4rQwOwRmPQ.woff

189 ms

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4UaZrEtFpBI4f1ZSIK9d4LjJ4tMwOwRmPQ.woff

196 ms

4UaZrEtFpBI4f1ZSIK9d4LjJ4vowOwRmPQ.woff

4UaZrEtFpBI4f1ZSIK9d4LjJ4vowOwRmPQ.woff

199 ms

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8SX21nejpA.woff

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8SX21nejpA.woff

197 ms

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8cLx1nejpA.woff

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8cLx1nejpA.woff

198 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

47 ms

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BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojISmb2Rl.woff

197 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjoa4Omb2Rl.woff

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjoa4Omb2Rl.woff

196 ms

boxset-logo.jpg

boxset-logo.jpg

425 ms

close.png

close.png

556 ms

Bananarama_principle.jpg

Bananarama_principle.jpg

630 ms

greener_on_the_other_side.jpg

greener_on_the_other_side.jpg

638 ms

Change_the_perspective.jpg

Change_the_perspective.jpg

564 ms

CLASSROOM_VOICES.jpg

CLASSROOM_VOICES.jpg

566 ms

Know_thy_impact.jpg

Know_thy_impact.jpg

645 ms

tsaugcover.png

tsaugcover.png

779 ms

TS_cover.png

TS_cover.png

799 ms

ICDL_robotics-Eventbrite.jpg

ICDL_robotics-Eventbrite.jpg

881 ms

T-IPS_Main.jpg

T-IPS_Main.jpg

709 ms

OUP_A_Level_Science.png

OUP_A_Level_Science.png

868 ms

TS-logo.png

TS-logo.png

574 ms

bl-arrw.png

bl-arrw.png

470 ms

pnk-arw.png

pnk-arw.png

535 ms

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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

150 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

177 ms

awards-bg.jpg

awards-bg.jpg

639 ms

pnk-arw.png

pnk-arw.png

1148 ms

Accessibility Review

teachsecondary.com accessibility score

73

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

teachsecondary.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

teachsecondary.com SEO score

77

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Teachsecondary.com 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 Teachsecondary.com 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

teachsecondary.com

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