Tools & Wizards About Us
aerofotobrouwer.nl screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

aerofotobrouwer.nl

Aerofoto Brouwer Brummen – Luchtfoto's en archievering

Page Load Speed

1.2 sec in total

First Response

267 ms

Resources Loaded

778 ms

Page Rendered

137 ms

aerofotobrouwer.nl screenshot

About Website

Visit aerofotobrouwer.nl now to see the best up-to-date Aerofoto Brouwer content and also check out these interesting facts you probably never knew about aerofotobrouwer.nl

Aerofoto Brouwer Brummen bestaat uit drie onderdelen, ballonvaren, luchtfotografie en vakfotografie.

Visit aerofotobrouwer.nl

Key Findings

We analyzed Aerofotobrouwer.nl page load time and found that the first response time was 267 ms and then it took 915 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

aerofotobrouwer.nl performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.4 s

1/100

10%

LCP (Largest Contentful Paint)

Value103.5 s

0/100

25%

SI (Speed Index)

Value58.8 s

0/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.086

93/100

15%

TTI (Time to Interactive)

Value56.5 s

0/100

10%

Network Requests Diagram

aerofotobrouwer.nl

267 ms

white.html

86 ms

lijn.html

168 ms

top.html

180 ms

titel1.html

197 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to Aerofotobrouwer.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (335 ms) belongs to the original domain Aerofotobrouwer.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.0 kB (5%)

Content Size

137.4 kB

After Optimization

130.4 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Aerofotobrouwer.nl main page is 137.4 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. 15% of websites need less resources to load. Images take 133.9 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 1.9 kB

  • Original 2.7 kB
  • After minification 2.5 kB
  • After compression 796 B

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 1.9 kB or 70% of the original size.

Image Optimization

-3%

Potential reduce by 4.4 kB

  • Original 133.9 kB
  • After minification 129.4 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. Aerofoto Brouwer images are well optimized though.

CSS Optimization

-78%

Potential reduce by 685 B

  • Original 879 B
  • After minification 593 B
  • After compression 194 B

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. Aerofotobrouwer.nl needs all CSS files to be minified and compressed as it can save up to 685 B or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

18

After Optimization

18

  • AJAX
  • Images
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aerofoto Brouwer. According to our analytics all requests are already optimized.

Network Requests Diagram

aerofotobrouwer.nl

aerofotobrouwer.nl

267 ms

white.html

white.html

86 ms

lijn.html

lijn.html

168 ms

top.html

top.html

180 ms

titel1.html

titel1.html

197 ms

home.html

home.html

169 ms

opmaak.css

opmaak.css

89 ms

lucht-C2269-9R1.jpg

lucht-C2269-9R1.jpg

172 ms

ballon-TB1955-0.jpg

ballon-TB1955-0.jpg

178 ms

ballon-TB1506-02.jpg

ballon-TB1506-02.jpg

172 ms

lucht-CA0054-09.jpg

lucht-CA0054-09.jpg

178 ms

vak-K1097-09.jpg

vak-K1097-09.jpg

171 ms

top.jpg

top.jpg

252 ms

homeknop.gif

homeknop.gif

253 ms

ballonknop.gif

ballonknop.gif

258 ms

luchtfotoknop.gif

luchtfotoknop.gif

256 ms

vakfotoknop.gif

vakfotoknop.gif

258 ms

contactknop.gif

contactknop.gif

335 ms

titel.jpg

titel.jpg

316 ms

Accessibility Review

aerofotobrouwer.nl accessibility score

86

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

aerofotobrouwer.nl best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

aerofotobrouwer.nl SEO score

77

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

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aerofotobrouwer.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Aerofotobrouwer.nl 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

aerofotobrouwer.nl

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