Tools & Wizards About Us
schiema.nl screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

schiema.nl

SCHIEMA - Rubber, kunststoffen, slangen en koppelingen - SCHIEMA

Page Load Speed

13 sec in total

First Response

3.2 sec

Resources Loaded

9.5 sec

Page Rendered

290 ms

schiema.nl screenshot

About Website

Click here to check amazing SCHIEMA content. Otherwise, check out these important facts you probably never knew about schiema.nl

SCHIEMA – Groot in Assortiment, Veelzijdig als producent! Rubber en kunstof slangen, afdichtingen, slangkoppelingen, plaatrubber, rubber profielen, flenzen, het zijn slechts een aantal producten die S...

Visit schiema.nl

Key Findings

We analyzed Schiema.nl page load time and found that the first response time was 3.2 sec and then it took 9.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

schiema.nl performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value13.6 s

0/100

25%

SI (Speed Index)

Value16.5 s

0/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.181

67/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

www.schiema.nl

3223 ms

tablepress-combined.min.css

97 ms

mediaelementplayer-legacy.min.css

203 ms

wp-mediaelement.min.css

290 ms

jquery.min.js

402 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 57% of them (27 requests) were addressed to the original Schiema.nl, 43% (20 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Schiema.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 322.4 kB (5%)

Content Size

6.0 MB

After Optimization

5.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Schiema.nl main page is 6.0 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 5.8 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 133.3 kB

  • Original 161.7 kB
  • After minification 159.5 kB
  • After compression 28.3 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 133.3 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 188.6 kB

  • Original 5.8 MB
  • After minification 5.6 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. SCHIEMA images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 457 B

  • Original 41.0 kB
  • After minification 41.0 kB
  • After compression 40.5 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

-0%

Potential reduce by 89 B

  • Original 18.0 kB
  • After minification 18.0 kB
  • After compression 17.9 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. Schiema.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (44%)

Requests Now

25

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SCHIEMA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.schiema.nl

www.schiema.nl

3223 ms

tablepress-combined.min.css

tablepress-combined.min.css

97 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

203 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

290 ms

jquery.min.js

jquery.min.js

402 ms

jquery-migrate.min.js

jquery-migrate.min.js

313 ms

scripts.min.js

scripts.min.js

516 ms

jquery.fitvids.js

jquery.fitvids.js

312 ms

jquery.mobile.js

jquery.mobile.js

312 ms

common.js

common.js

386 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

425 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

422 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

423 ms

schiema_logo_rgb_967x295px-e1512116260776.png

schiema_logo_rgb_967x295px-e1512116260776.png

484 ms

blank-2.png

blank-2.png

498 ms

Over-Schiema-Schiedam.jpg

Over-Schiema-Schiedam.jpg

968 ms

foto-3.jpg

foto-3.jpg

606 ms

stansen.jpg

stansen.jpg

896 ms

LS_181108_Schiema_DSC5210.jpg

LS_181108_Schiema_DSC5210.jpg

843 ms

Schiema-Film.jpg

Schiema-Film.jpg

679 ms

wXKyE3UZrok56nvamSuJd_yGn2c6lds.woff

wXKyE3UZrok56nvamSuJd_yGn2c6lds.woff

101 ms

wXKyE3UZrok56nvamSuJd_yGn2c6ldg.ttf

wXKyE3UZrok56nvamSuJd_yGn2c6ldg.ttf

156 ms

wXKvE3UZrok56nvamSuJd_QjvXQ.woff

wXKvE3UZrok56nvamSuJd_QjvXQ.woff

167 ms

wXKvE3UZrok56nvamSuJd_QjvXc.ttf

wXKvE3UZrok56nvamSuJd_QjvXc.ttf

188 ms

wXKyE3UZrok56nvamSuJd_zenmc6lds.woff

wXKyE3UZrok56nvamSuJd_zenmc6lds.woff

295 ms

wXKyE3UZrok56nvamSuJd_zenmc6ldg.ttf

wXKyE3UZrok56nvamSuJd_zenmc6ldg.ttf

186 ms

wXKyE3UZrok56nvamSuJd_zymWc6lds.woff

wXKyE3UZrok56nvamSuJd_zymWc6lds.woff

177 ms

wXKyE3UZrok56nvamSuJd_zymWc6ldg.ttf

wXKyE3UZrok56nvamSuJd_zymWc6ldg.ttf

229 ms

wXKyE3UZrok56nvamSuJd_yWmGc6lds.woff

wXKyE3UZrok56nvamSuJd_yWmGc6lds.woff

264 ms

wXKyE3UZrok56nvamSuJd_yWmGc6ldg.ttf

wXKyE3UZrok56nvamSuJd_yWmGc6ldg.ttf

241 ms

modules.ttf

modules.ttf

459 ms

neIQzCKvrIcn5pbuuuriV9tTSE3xuXo-pg.woff

neIQzCKvrIcn5pbuuuriV9tTSE3xuXo-pg.woff

245 ms

neIQzCKvrIcn5pbuuuriV9tTSE3xuXo-pQ.ttf

neIQzCKvrIcn5pbuuuriV9tTSE3xuXo-pQ.ttf

191 ms

neIQzCKvrIcn5pbuuuriV9tTSCnwuXo-pg.woff

neIQzCKvrIcn5pbuuuriV9tTSCnwuXo-pg.woff

261 ms

neIQzCKvrIcn5pbuuuriV9tTSCnwuXo-pQ.ttf

neIQzCKvrIcn5pbuuuriV9tTSCnwuXo-pQ.ttf

228 ms

neIQzCKvrIcn5pbuuuriV9tTSGH2uXo-pg.woff

neIQzCKvrIcn5pbuuuriV9tTSGH2uXo-pg.woff

279 ms

neIQzCKvrIcn5pbuuuriV9tTSGH2uXo-pQ.ttf

neIQzCKvrIcn5pbuuuriV9tTSGH2uXo-pQ.ttf

245 ms

neINzCKvrIcn5pbuuuriV9tTQJzVqg.woff

neINzCKvrIcn5pbuuuriV9tTQJzVqg.woff

305 ms

neINzCKvrIcn5pbuuuriV9tTQJzVqQ.ttf

neINzCKvrIcn5pbuuuriV9tTQJzVqQ.ttf

259 ms

neIQzCKvrIcn5pbuuuriV9tTSDn3uXo-pg.woff

neIQzCKvrIcn5pbuuuriV9tTSDn3uXo-pg.woff

314 ms

neIQzCKvrIcn5pbuuuriV9tTSDn3uXo-pQ.ttf

neIQzCKvrIcn5pbuuuriV9tTSDn3uXo-pQ.ttf

259 ms

header_01.jpg

header_01.jpg

474 ms

header_03.jpg

header_03.jpg

389 ms

LS_181108_Schiema_DSC4850.jpg

LS_181108_Schiema_DSC4850.jpg

538 ms

LS_181113_Schiema_DSC6124.jpg

LS_181113_Schiema_DSC6124.jpg

605 ms

LS_181106_Schiema_DSC3645.jpg

LS_181106_Schiema_DSC3645.jpg

482 ms

style.min.css

style.min.css

102 ms

Accessibility Review

schiema.nl 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.

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

Links do not have a discernible name

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

schiema.nl best practices score

92

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

SEO Factors

schiema.nl SEO score

100

Search Engine Optimization Advices

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

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schiema.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Schiema.nl 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

schiema.nl

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