Tools & Wizards About Us
swaffou.com screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

swaffou.com

Swaffou - Sexy Winemakers Association Fighting For Overall Understanding

Page Load Speed

2.1 sec in total

First Response

279 ms

Resources Loaded

1.7 sec

Page Rendered

49 ms

swaffou.com screenshot

About Website

Welcome to swaffou.com homepage info - get ready to check Swaffou best content right away, or after learning these important things about swaffou.com

Vele van onze gerespecteerde collega’s gaan op zoek naar een specialisatie die zich vooral geografisch beperkt, wij kozen resoluut voor een geheel andere rode draad, nl. de filosofie van de wijnmaker....

Visit swaffou.com

Key Findings

We analyzed Swaffou.com page load time and found that the first response time was 279 ms and then it took 1.8 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

swaffou.com performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value17.6 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value1,090 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.7 s

3/100

10%

Network Requests Diagram

swaffou.com

279 ms

swaffou.com

354 ms

css2

47 ms

all.css

70 ms

lib-e61d665260.min.css

84 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 48% of them (12 requests) were addressed to the original Swaffou.com, 16% (4 requests) were made to Fonts.gstatic.com and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (833 ms) belongs to the original domain Swaffou.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 440.9 kB (49%)

Content Size

895.3 kB

After Optimization

454.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Swaffou.com main page is 895.3 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. 20% of websites need less resources to load. Javascripts take 683.7 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 18.9 kB

  • Original 25.5 kB
  • After minification 23.2 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 18.9 kB or 74% of the original size.

Image Optimization

-37%

Potential reduce by 56.8 kB

  • Original 153.6 kB
  • After minification 96.8 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, Swaffou needs image optimization as it can save up to 56.8 kB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-53%

Potential reduce by 365.1 kB

  • Original 683.7 kB
  • After minification 683.7 kB
  • After compression 318.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 365.1 kB or 53% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 32.6 kB
  • After minification 32.6 kB
  • After compression 32.6 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. Swaffou.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (58%)

Requests Now

19

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Swaffou. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

swaffou.com

swaffou.com

279 ms

swaffou.com

swaffou.com

354 ms

css2

css2

47 ms

all.css

all.css

70 ms

lib-e61d665260.min.css

lib-e61d665260.min.css

84 ms

app-7091781943.min.css

app-7091781943.min.css

167 ms

swaffou.css

swaffou.css

245 ms

js

js

85 ms

lib-08468e13e8.min.js

lib-08468e13e8.min.js

497 ms

app-15bcbfb384.min.js

app-15bcbfb384.min.js

833 ms

api.js

api.js

49 ms

fbevents.js

fbevents.js

25 ms

map.png

map.png

265 ms

swaffou.svg

swaffou.svg

114 ms

swaffood.svg

swaffood.svg

86 ms

swaffou-header.svg

swaffou-header.svg

167 ms

swaffood-dark.svg

swaffood-dark.svg

196 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew-.ttf

50 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Ew-.ttf

54 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf

57 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

60 ms

analytics.js

analytics.js

19 ms

recaptcha__nl.js

recaptcha__nl.js

37 ms

collect

collect

14 ms

js

js

87 ms

Accessibility Review

swaffou.com accessibility score

55

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

Image elements do not have [alt] attributes

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

swaffou.com best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

swaffou.com SEO score

85

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

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Swaffou.com 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 Swaffou.com 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

swaffou.com

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