Tools & Wizards About Us
eprom-programmers.nl screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 44

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

eprom-programmers.nl

Elnec programmers en accessoires voor het programmeren van diverse chips in alle soorten en maten.

Page Load Speed

2.3 sec in total

First Response

564 ms

Resources Loaded

1.5 sec

Page Rendered

237 ms

eprom-programmers.nl screenshot

About Website

Visit eprom-programmers.nl now to see the best up-to-date Eprom Programmers content and also check out these interesting facts you probably never knew about eprom-programmers.nl

Het programmeren van een chip devices lijkt in eerste instantie een moeilijke en vooral dure aangelegenheid. Daar waar vroeger duizenden euro's voor een programmer betaald moest worden.

Visit eprom-programmers.nl

Key Findings

We analyzed Eprom-programmers.nl page load time and found that the first response time was 564 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

eprom-programmers.nl performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.7 s

97/100

10%

Network Requests Diagram

eprom-programmers.nl

564 ms

style.css

92 ms

lightbox.css

182 ms

prototype.js

286 ms

scriptaculous.js

182 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 93% of them (25 requests) were addressed to the original Eprom-programmers.nl, 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (564 ms) belongs to the original domain Eprom-programmers.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 242.6 kB (44%)

Content Size

550.0 kB

After Optimization

307.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Eprom-programmers.nl main page is 550.0 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. 25% of websites need less resources to load. Images take 280.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 11.4 kB

  • Original 15.5 kB
  • After minification 13.4 kB
  • After compression 4.1 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 2.1 kB, which is 14% 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 11.4 kB or 74% of the original size.

Image Optimization

-15%

Potential reduce by 42.3 kB

  • Original 280.3 kB
  • After minification 238.0 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. Obviously, Eprom Programmers needs image optimization as it can save up to 42.3 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 185.5 kB

  • Original 249.5 kB
  • After minification 187.2 kB
  • After compression 63.9 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 185.5 kB or 74% of the original size.

CSS Optimization

-69%

Potential reduce by 3.3 kB

  • Original 4.7 kB
  • After minification 4.3 kB
  • After compression 1.5 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. Eprom-programmers.nl needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (19%)

Requests Now

26

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eprom Programmers. 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 as a result speed up the page load time.

Network Requests Diagram

eprom-programmers.nl

eprom-programmers.nl

564 ms

style.css

style.css

92 ms

lightbox.css

lightbox.css

182 ms

prototype.js

prototype.js

286 ms

scriptaculous.js

scriptaculous.js

182 ms

lightbox.js

lightbox.js

184 ms

effects.js

effects.js

95 ms

builder.js

builder.js

99 ms

background.jpg

background.jpg

362 ms

achtergrond-kader.png

achtergrond-kader.png

93 ms

logo-top.png

logo-top.png

180 ms

mainbk.png

mainbk.png

94 ms

zoek-knop.png

zoek-knop.png

95 ms

home-knop.png

home-knop.png

182 ms

algemeen-knop.png

algemeen-knop.png

185 ms

email-knop.png

email-knop.png

184 ms

link-knop.png

link-knop.png

185 ms

sitemap-knop.png

sitemap-knop.png

271 ms

chip1.jpg

chip1.jpg

504 ms

chip2.jpg

chip2.jpg

376 ms

beeprog2-200px.jpg

beeprog2-200px.jpg

414 ms

beehive208s_200.jpg

beehive208s_200.jpg

378 ms

lego.jpg

lego.jpg

373 ms

analytics.js

analytics.js

6 ms

loading.gif

loading.gif

440 ms

closelabel.gif

closelabel.gif

452 ms

collect

collect

12 ms

Accessibility Review

eprom-programmers.nl accessibility score

44

Accessibility Issues

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

eprom-programmers.nl 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

eprom-programmers.nl SEO score

62

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

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 Eprom-programmers.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 Eprom-programmers.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

eprom-programmers.nl

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