Tools & Wizards About Us
teach.ac screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

teach.ac

Teach.ac - Teaching Recruitment Agency | Supply Teachers

Page Load Speed

4.1 sec in total

First Response

262 ms

Resources Loaded

3.1 sec

Page Rendered

672 ms

teach.ac screenshot

About Website

Welcome to teach.ac homepage info - get ready to check Teach best content right away, or after learning these important things about teach.ac

One of the UK's fastest growing supply teaching recruitment agencies in Norfolk, Suffolk, Beds, Herts, Cambridgeshire and North London. Apply now!

Visit teach.ac

Key Findings

We analyzed Teach.ac page load time and found that the first response time was 262 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 65% of websites can load faster.

Performance Metrics

teach.ac performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.6 s

0/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value370 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.056

98/100

15%

TTI (Time to Interactive)

Value16.1 s

6/100

10%

Network Requests Diagram

teach.ac

262 ms

teach.ac

734 ms

js

69 ms

style.min.css

523 ms

all.min.css

415 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 71% of them (25 requests) were addressed to the original Teach.ac, 11% (4 requests) were made to Cdnjs.cloudflare.com and 6% (2 requests) were made to Ma.teach.ac. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Teach.ac.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (72%)

Content Size

2.3 MB

After Optimization

652.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Teach.ac main page is 2.3 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. 45% of websites need less resources to load. CSS take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 165.6 kB

  • Original 189.8 kB
  • After minification 181.4 kB
  • After compression 24.2 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. 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 165.6 kB or 87% of the original size.

Image Optimization

-18%

Potential reduce by 71.7 kB

  • Original 396.2 kB
  • After minification 324.6 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. Obviously, Teach needs image optimization as it can save up to 71.7 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 287.3 kB

  • Original 405.2 kB
  • After minification 405.2 kB
  • After compression 117.9 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 287.3 kB or 71% of the original size.

CSS Optimization

-86%

Potential reduce by 1.2 MB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 186.2 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. Teach.ac needs all CSS files to be minified and compressed as it can save up to 1.2 MB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (80%)

Requests Now

25

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Teach. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

teach.ac

teach.ac

262 ms

teach.ac

teach.ac

734 ms

js

js

69 ms

style.min.css

style.min.css

523 ms

all.min.css

all.min.css

415 ms

d10678591282b91fd22a11613c598572.css

d10678591282b91fd22a11613c598572.css

496 ms

cookieNSCconsent.min.css

cookieNSCconsent.min.css

251 ms

jquery.magnificpopup.min.css

jquery.magnificpopup.min.css

261 ms

base.min.css

base.min.css

320 ms

skin-632983d9c2c86.css

skin-632983d9c2c86.css

420 ms

carbon-components.min.css

carbon-components.min.css

1195 ms

6d531dc9986f2f63dfe2220824bcd440.css

6d531dc9986f2f63dfe2220824bcd440.css

402 ms

121734d4e9b89398ec588a318c39d07e.css

121734d4e9b89398ec588a318c39d07e.css

484 ms

all.min.css

all.min.css

88 ms

sat5mwp.css

sat5mwp.css

266 ms

9917e3dabe43d58978ae27e990a7c727.css

9917e3dabe43d58978ae27e990a7c727.css

573 ms

de0571207925fbdb0ca27cd132962681.js

de0571207925fbdb0ca27cd132962681.js

580 ms

63027a1101882e023ef469592b37cea6.js

63027a1101882e023ef469592b37cea6.js

738 ms

hero_menu_styles.css

hero_menu_styles.css

566 ms

css

css

91 ms

generate.js

generate.js

415 ms

hero_menu_styles.css

hero_menu_styles.css

655 ms

062c4ddb0e6eeadb40ce7546c38fb7d7.css

062c4ddb0e6eeadb40ce7546c38fb7d7.css

495 ms

ce5fdc120141b3e84f2bd66f60159d79.js

ce5fdc120141b3e84f2bd66f60159d79.js

504 ms

p.css

p.css

30 ms

fa-solid-900.woff

fa-solid-900.woff

79 ms

fa-solid-900.woff

fa-solid-900.woff

168 ms

fa-regular-400.woff

fa-regular-400.woff

80 ms

fa-regular-400.woff

fa-regular-400.woff

135 ms

fa-brands-400.woff

fa-brands-400.woff

81 ms

fa-brands-400.woff

fa-brands-400.woff

246 ms

WavyBG-White.png

WavyBG-White.png

200 ms

Teach-Supply-Teacher-Testimonial-scaled.jpeg

Teach-Supply-Teacher-Testimonial-scaled.jpeg

545 ms

mtc.js

mtc.js

103 ms

Teach_CMYK_logo.png

Teach_CMYK_logo.png

166 ms

Accessibility Review

teach.ac accessibility score

79

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

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

Links do not have a discernible name

Best Practices

teach.ac best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

teach.ac SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

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 Teach.ac 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 Teach.ac 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

teach.ac

Open Graph data is detected on the main page of Teach. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: