Tools & Wizards About Us
igus.co.za screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

igus.co.za

energy chains, polymer bearings, flexible cable, & linear slides

Page Load Speed

6.2 sec in total

First Response

922 ms

Resources Loaded

4.7 sec

Page Rendered

589 ms

igus.co.za screenshot

About Website

Welcome to igus.co.za homepage info - get ready to check Igus best content right away, or after learning these important things about igus.co.za

Choose from a variety of plastic and polymer bearings, washers, and bushings as well as linear slides and guides, flexible cable, drag chains, cable tracks, cable carriers, and energy chains

Visit igus.co.za

Key Findings

We analyzed Igus.co.za page load time and found that the first response time was 922 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

igus.co.za performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value15.2 s

1/100

10%

TBT (Total Blocking Time)

Value4,630 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value35.2 s

0/100

10%

Network Requests Diagram

www.igus.co.za

922 ms

all.css

27 ms

main.css

530 ms

extension_20231009125330.css

330 ms

jquery-1.10.2.min.js

429 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 64% of them (61 requests) were addressed to the original Igus.co.za, 21% (20 requests) were made to Igus.widen.net and 4% (4 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Igus.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.9 MB (53%)

Content Size

5.5 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Igus.co.za main page is 5.5 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. 55% of websites need less resources to load. Images take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 143.4 kB

  • Original 167.0 kB
  • After minification 137.4 kB
  • After compression 23.6 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. This page needs HTML code to be minified as it can gain 29.6 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 143.4 kB or 86% of the original size.

Image Optimization

-56%

Potential reduce by 2.8 MB

  • Original 5.0 MB
  • After minification 2.2 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. Obviously, Igus needs image optimization as it can save up to 2.8 MB or 56% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 3.7 kB

  • Original 279.1 kB
  • After minification 279.1 kB
  • After compression 275.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-8%

Potential reduce by 7.4 kB

  • Original 94.0 kB
  • After minification 91.8 kB
  • After compression 86.6 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. Igus.co.za has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (17%)

Requests Now

89

After Optimization

74

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Igus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.igus.co.za

www.igus.co.za

922 ms

all.css

all.css

27 ms

main.css

main.css

530 ms

extension_20231009125330.css

extension_20231009125330.css

330 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

429 ms

igus.pageFrame-1.30.js

igus.pageFrame-1.30.js

325 ms

controller.js

controller.js

243 ms

family-roboto-400Swap.css

family-roboto-400Swap.css

123 ms

family-roboto-500Swap.css

family-roboto-500Swap.css

124 ms

family-roboto-700Swap.css

family-roboto-700Swap.css

124 ms

family-notosans-400Swap.css

family-notosans-400Swap.css

124 ms

family-yellowtail-400Swap.css

family-yellowtail-400Swap.css

124 ms

all.css

all.css

235 ms

dropzone.min.css

dropzone.min.css

235 ms

gtm.js

gtm.js

345 ms

IGUS_3DSTILL_bicycle_frame_EN_1.png

IGUS_3DSTILL_bicycle_frame_EN_1.png

309 ms

igus-logo.svg

igus-logo.svg

284 ms

default_neutral.png

default_neutral.png

286 ms

Energieketten.png

Energieketten.png

285 ms

3D-Energieketten.png

3D-Energieketten.png

286 ms

Gleitlager.png

Gleitlager.png

286 ms

Profilf%C3%BChrungen.png

Profilf%C3%BChrungen.png

358 ms

Gewindetechnik.png

Gewindetechnik.png

410 ms

Selbsteinstellende_Lager.png

Selbsteinstellende_Lager.png

409 ms

Kugellager.png

Kugellager.png

410 ms

Rollen.png

Rollen.png

408 ms

Zahnr%C3%A4der.png

Zahnr%C3%A4der.png

408 ms

Tellerfedern.png

Tellerfedern.png

468 ms

Antriebstechnik_ohne_Motor.png

Antriebstechnik_ohne_Motor.png

534 ms

Getriebe_ohne_Motor.png

Getriebe_ohne_Motor.png

534 ms

PRT.png

PRT.png

534 ms

F%C3%BChrungsringe.png

F%C3%BChrungsringe.png

532 ms

Tragrollen.png

Tragrollen.png

533 ms

Rundst%C3%A4be.png

Rundst%C3%A4be.png

582 ms

Hohlst%C3%A4be.png

Hohlst%C3%A4be.png

657 ms

Platten.png

Platten.png

655 ms

Filament.png

Filament.png

653 ms

SLS_Material.png

SLS_Material.png

655 ms

Gleitfolie.png

Gleitfolie.png

654 ms

DLP-Harz.png

DLP-Harz.png

696 ms

Beschichtungen.png

Beschichtungen.png

795 ms

Leitungen_Meterware.png

Leitungen_Meterware.png

831 ms

Anschlussfertige_Leitungen.png

Anschlussfertige_Leitungen.png

832 ms

Elektromotoren.png

Elektromotoren.png

830 ms

Motorsteuerungen.png

Motorsteuerungen.png

831 ms

Vorausschauende_Wartung.png

Vorausschauende_Wartung.png

831 ms

Readychain.png

Readychain.png

911 ms

Antriebstechnik_mit_Motor.png

Antriebstechnik_mit_Motor.png

974 ms

Getriebe_mit_Motor.png

Getriebe_mit_Motor.png

969 ms

Steckverbinder.png

Steckverbinder.png

975 ms

MontageService.png

MontageService.png

973 ms

IGUS_3DSTILL_bicycle_frame_EN_2.png

IGUS_3DSTILL_bicycle_frame_EN_2.png

334 ms

IGUS_PROD_igus_bike_frame_EN_1.png

IGUS_PROD_igus_bike_frame_EN_1.png

306 ms

IGUS_3DSTILL_bicycle_wheel_EN_1.png

IGUS_3DSTILL_bicycle_wheel_EN_1.png

347 ms

IGUS_3DSTILL_bicycle_wheel_EN_2.png

IGUS_3DSTILL_bicycle_wheel_EN_2.png

347 ms

IGUS_PROD_igus_bike_Lenkrad_DE_1.png

IGUS_PROD_igus_bike_Lenkrad_DE_1.png

342 ms

Freilauf-frei-Render.png

Freilauf-frei-Render.png

329 ms

Planetengetriebe-frei-Render.png

Planetengetriebe-frei-Render.png

331 ms

IGUS_PROD_igus_bike_riemenscheibe_DE_1.png

IGUS_PROD_igus_bike_riemenscheibe_DE_1.png

387 ms

IGUS_GEN_igus_bike_radlager_DE_1.png

IGUS_GEN_igus_bike_radlager_DE_1.png

357 ms

Kurbel-Pedal-frei-Render.png

Kurbel-Pedal-frei-Render.png

424 ms

IGUS_GEN_banner_go_zero_lubrication_news_EN_2.jpeg

IGUS_GEN_banner_go_zero_lubrication_news_EN_2.jpeg

374 ms

FA1714-4.jpg

FA1714-4.jpg

409 ms

IGU_AP_FA0422_e-cargo_bikes_b_p_IA_1.JPG

IGU_AP_FA0422_e-cargo_bikes_b_p_IA_1.JPG

403 ms

1118-manus-2021-8.jpg

1118-manus-2021-8.jpg

437 ms

IGUS_GEN_Whitepaper_PFAS_open_noback_EN_EN_2.png

IGUS_GEN_Whitepaper_PFAS_open_noback_EN_EN_2.png

404 ms

IGL_GEN_Whitepaper_Preview_Bearing_Points_without_lubrication_EN_1.png

IGL_GEN_Whitepaper_Preview_Bearing_Points_without_lubrication_EN_1.png

415 ms

PM3624-1.png

PM3624-1.png

437 ms

PM3524-1.png

PM3524-1.png

431 ms

PM3424-1.png

PM3424-1.png

440 ms

333a98c9-29bb-4d85-b7ef-2a6d624ba39e.js

333a98c9-29bb-4d85-b7ef-2a6d624ba39e.js

706 ms

Cobot.png

Cobot.png

926 ms

appredirect.aspx

appredirect.aspx

749 ms

Steuerung.png

Steuerung.png

786 ms

Portalroboter.png

Portalroboter.png

808 ms

Delta_Roboter.png

Delta_Roboter.png

812 ms

SCARA_Roboter.png

SCARA_Roboter.png

812 ms

Gelenkarmroboter.png

Gelenkarmroboter.png

741 ms

Roboterbaukasten.png

Roboterbaukasten.png

748 ms

u210.png

u210.png

889 ms

u215.png

u215.png

1019 ms

highlight-igusgo.jpg

highlight-igusgo.jpg

2283 ms

fbb27521.icon_globe.png

fbb27521.icon_globe.png

801 ms

icon-sprite.svg

icon-sprite.svg

846 ms

js

js

34 ms

ppms.js

ppms.js

470 ms

evergage.min.js

evergage.min.js

16 ms

iglidur-designer.igus.tools

iglidur-designer.igus.tools

299 ms

ppms.php

ppms.php

98 ms

unsupported-browser

unsupported-browser

4 ms

unsupported-browser

unsupported-browser

378 ms

chrome_64x64.png

chrome_64x64.png

26 ms

firefox_64x64.png

firefox_64x64.png

42 ms

edge_64x64.png

edge_64x64.png

46 ms

safari_64x64.png

safari_64x64.png

43 ms

Accessibility Review

igus.co.za accessibility score

63

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

[role] values are not valid

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

igus.co.za 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

igus.co.za SEO score

76

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

Links are not crawlable

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Igus.co.za 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 Igus.co.za 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

igus.co.za

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