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nanamic.org.uk screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

nanamic.org.uk

NANAMIC - National Association for Numeracy and Mathematics in Colleges: Home

Page Load Speed

3.1 sec in total

First Response

550 ms

Resources Loaded

2.5 sec

Page Rendered

110 ms

nanamic.org.uk screenshot

About Website

Welcome to nanamic.org.uk homepage info - get ready to check NANAMIC best content right away, or after learning these important things about nanamic.org.uk

Welcome to NANAMIC - National Association for Numeracy and Mathematics in Colleges in London. It's lovely to meet you!

Visit nanamic.org.uk

Key Findings

We analyzed Nanamic.org.uk page load time and found that the first response time was 550 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

nanamic.org.uk performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

www.nanamic.org.uk

550 ms

layout.css

109 ms

main.css

238 ms

font.css

440 ms

web.css

449 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 70% of them (26 requests) were addressed to the original Nanamic.org.uk, 24% (9 requests) were made to Cdn.website-start.de and 5% (2 requests) were made to 102.sb.mywebsite-editor.com. The less responsive or slowest element that took the longest time to load (849 ms) relates to the external source Cdn.website-start.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 41.6 kB (16%)

Content Size

256.9 kB

After Optimization

215.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nanamic.org.uk main page is 256.9 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. 20% of websites need less resources to load. Images take 187.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 22.2 kB

  • Original 28.9 kB
  • After minification 26.7 kB
  • After compression 6.7 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 22.2 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 1 B

  • Original 187.0 kB
  • After minification 187.0 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. NANAMIC images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 18.9 kB

  • Original 38.7 kB
  • After minification 38.7 kB
  • After compression 19.7 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 18.9 kB or 49% of the original size.

CSS Optimization

-19%

Potential reduce by 446 B

  • Original 2.3 kB
  • After minification 2.3 kB
  • After compression 1.9 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. Nanamic.org.uk needs all CSS files to be minified and compressed as it can save up to 446 B or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (67%)

Requests Now

36

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NANAMIC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.nanamic.org.uk

www.nanamic.org.uk

550 ms

layout.css

layout.css

109 ms

main.css

main.css

238 ms

font.css

font.css

440 ms

web.css

web.css

449 ms

common,twitter,facebook,shoppingbasket

common,twitter,facebook,shoppingbasket

457 ms

logstate2-css.php

logstate2-css.php

467 ms

logstate-js.php

logstate-js.php

486 ms

web.js

web.js

849 ms

web.bundle.js

web.bundle.js

454 ms

common,twitter,facebook,shoppingbasket

common,twitter,facebook,shoppingbasket

783 ms

715 ms

pfcsupport.js

pfcsupport.js

550 ms

print.css

print.css

107 ms

1005-container_bg_bottom.png

1005-container_bg_bottom.png

207 ms

1005-container_bg.png

1005-container_bg.png

155 ms

1005-header_overlay_top.png

1005-header_overlay_top.png

216 ms

1005-header_overlay_bottom.png

1005-header_overlay_bottom.png

274 ms

1005-header_overlay_left.png

1005-header_overlay_left.png

442 ms

1005-header_overlay_right.png

1005-header_overlay_right.png

317 ms

emotionheader5142427.jpg

emotionheader5142427.jpg

807 ms

logo.jpg

logo.jpg

436 ms

1005-content_bg.gif

1005-content_bg.gif

439 ms

1005-content_bg_bottom.gif

1005-content_bg_bottom.gif

385 ms

cache_5108135.jpg

cache_5108135.jpg

541 ms

1005-sidebar_bg_top.png

1005-sidebar_bg_top.png

523 ms

1005-sidebar_bg_bottom.png

1005-sidebar_bg_bottom.png

533 ms

1005-sidebar_bg.png

1005-sidebar_bg.png

535 ms

1005-mainNav_level1.png

1005-mainNav_level1.png

539 ms

1005-sidebar_content_bg_top.png

1005-sidebar_content_bg_top.png

635 ms

1005-sidebar_content_bg_bottom.png

1005-sidebar_content_bg_bottom.png

649 ms

1005-sidebar_content_bg.png

1005-sidebar_content_bg.png

641 ms

cache_5813395.jpg

cache_5813395.jpg

670 ms

facebook-share-icon.png

facebook-share-icon.png

700 ms

printer.gif

printer.gif

99 ms

1005-footer_bg.gif

1005-footer_bg.gif

745 ms

logo.gif

logo.gif

100 ms

Accessibility Review

nanamic.org.uk accessibility score

69

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.

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

nanamic.org.uk best practices score

75

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

Page has valid source maps

SEO Factors

nanamic.org.uk SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

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 Nanamic.org.uk 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 Nanamic.org.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

nanamic.org.uk

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