Tools & Wizards About Us
mandeno.co.nz screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

mandeno.co.nz

Mandeno Electronics(2015)Ltd. Online Shop : Sensors : Components : Instruments : CAD Peripherals

Page Load Speed

5.2 sec in total

First Response

508 ms

Resources Loaded

4.4 sec

Page Rendered

205 ms

mandeno.co.nz screenshot

About Website

Click here to check amazing Mandeno content. Otherwise, check out these important facts you probably never knew about mandeno.co.nz

Mandeno Electronics(2015)Ltd. Online Store,Importers of electronic equipment to supply the needs of engineering, manufacturing and research customers.

Visit mandeno.co.nz

Key Findings

We analyzed Mandeno.co.nz page load time and found that the first response time was 508 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

mandeno.co.nz performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.179

67/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

mandeno.co.nz

508 ms

mandeno.co.nz

1050 ms

mains.css

218 ms

g_go.gif

508 ms

analytics.js

32 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 95% of them (59 requests) were addressed to the original Mandeno.co.nz, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Mandeno.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 376.0 kB (34%)

Content Size

1.1 MB

After Optimization

731.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mandeno.co.nz main page is 1.1 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. 25% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 19.1 kB

  • Original 25.7 kB
  • After minification 25.5 kB
  • After compression 6.6 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 19.1 kB or 74% of the original size.

Image Optimization

-31%

Potential reduce by 309.8 kB

  • Original 1.0 MB
  • After minification 701.1 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, Mandeno needs image optimization as it can save up to 309.8 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 32.0 kB

  • Original 52.9 kB
  • After minification 52.9 kB
  • After compression 20.9 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 32.0 kB or 60% of the original size.

CSS Optimization

-86%

Potential reduce by 15.1 kB

  • Original 17.6 kB
  • After minification 15.9 kB
  • After compression 2.5 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. Mandeno.co.nz needs all CSS files to be minified and compressed as it can save up to 15.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (21%)

Requests Now

42

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mandeno. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

mandeno.co.nz

mandeno.co.nz

508 ms

mandeno.co.nz

mandeno.co.nz

1050 ms

mains.css

mains.css

218 ms

g_go.gif

g_go.gif

508 ms

analytics.js

analytics.js

32 ms

dolink.gif

dolink.gif

502 ms

more_det.gif

more_det.gif

505 ms

twieurtepfqrtuhq.png

twieurtepfqrtuhq.png

498 ms

yqwjuxfzyhqmupal.png

yqwjuxfzyhqmupal.png

498 ms

byaqyhyekradjbqi.png

byaqyhyekradjbqi.png

497 ms

btpvjatzbcpsjwbf.png

btpvjatzbcpsjwbf.png

715 ms

18297_ermykxyl.png

18297_ermykxyl.png

713 ms

umrfmwsxfxexpvqj.png

umrfmwsxfxexpvqj.png

712 ms

gwwvoewkgdqsnakh.png

gwwvoewkgdqsnakh.png

717 ms

mbnzyfwddbbswsbd.png

mbnzyfwddbbswsbd.png

716 ms

help.gif

help.gif

718 ms

cartbutt.gif

cartbutt.gif

941 ms

g_5320_pdvirhav.png

g_5320_pdvirhav.png

940 ms

g_5321_xpzldfra.png

g_5321_xpzldfra.png

940 ms

g_3145_pusjpenw.gif

g_3145_pusjpenw.gif

1153 ms

g_3145_pusjpenw.gif

g_3145_pusjpenw.gif

941 ms

g_5324_terlmrgk.png

g_5324_terlmrgk.png

1157 ms

g_5325_hgvklnlo.png

g_5325_hgvklnlo.png

1158 ms

space.gif

space.gif

941 ms

g_bgrnd.gif

g_bgrnd.gif

221 ms

mandeno_logo15.gif

mandeno_logo15.gif

435 ms

space.gif

space.gif

634 ms

home.gif

home.gif

634 ms

mag_glass.gif

mag_glass.gif

636 ms

struc.gif

struc.gif

635 ms

paper.gif

paper.gif

637 ms

users.gif

users.gif

651 ms

email.gif

email.gif

849 ms

help.gif

help.gif

847 ms

h_32.jpg

h_32.jpg

849 ms

rast_g.gif

rast_g.gif

851 ms

more_det.gif

more_det.gif

852 ms

h_line.gif

h_line.gif

864 ms

bullit.gif

bullit.gif

1063 ms

collect

collect

12 ms

js

js

68 ms

byaqyhyekradjbqi.png

byaqyhyekradjbqi.png

1288 ms

yqwjuxfzyhqmupal.png

yqwjuxfzyhqmupal.png

1078 ms

twieurtepfqrtuhq.png

twieurtepfqrtuhq.png

861 ms

dolink.gif

dolink.gif

867 ms

g_go.gif

g_go.gif

867 ms

more_det.gif

more_det.gif

865 ms

umrfmwsxfxexpvqj.png

umrfmwsxfxexpvqj.png

1282 ms

18297_ermykxyl.png

18297_ermykxyl.png

1495 ms

btpvjatzbcpsjwbf.png

btpvjatzbcpsjwbf.png

1495 ms

mbnzyfwddbbswsbd.png

mbnzyfwddbbswsbd.png

1702 ms

gwwvoewkgdqsnakh.png

gwwvoewkgdqsnakh.png

1496 ms

help.gif

help.gif

1283 ms

g_5323_naresqji.png

g_5323_naresqji.png

1282 ms

quotebutt.gif

quotebutt.gif

1278 ms

g_5322_codloywm.png

g_5322_codloywm.png

1487 ms

g_5320_pdvirhav.png

g_5320_pdvirhav.png

1485 ms

g_5321_xpzldfra.png

g_5321_xpzldfra.png

1489 ms

cartbutt.gif

cartbutt.gif

1487 ms

g_3145_pusjpenw.gif

g_3145_pusjpenw.gif

1277 ms

g_5324_terlmrgk.png

g_5324_terlmrgk.png

1484 ms

g_5325_hgvklnlo.png

g_5325_hgvklnlo.png

1488 ms

Accessibility Review

mandeno.co.nz accessibility score

51

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Best Practices

mandeno.co.nz best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

mandeno.co.nz SEO score

69

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

Image elements do not have [alt] attributes

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 Mandeno.co.nz 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 Mandeno.co.nz 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

mandeno.co.nz

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