Tools & Wizards About Us
sasmap.eu screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

sasmap.eu

The SASMAP initiative investigates underwater environments. - SasMap

Page Load Speed

3.7 sec in total

First Response

219 ms

Resources Loaded

3.3 sec

Page Rendered

163 ms

sasmap.eu screenshot

About Website

Click here to check amazing Sas Map content. Otherwise, check out these important facts you probably never knew about sasmap.eu

SASMAP seeks to develop new technologies. This is in order to manage Europe's underwater cultural heritage. Sasmap is a EU-project.

Visit sasmap.eu

Key Findings

We analyzed Sasmap.eu page load time and found that the first response time was 219 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

sasmap.eu performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

49/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

sasmap.eu

219 ms

489 ms

stylesheet_962fdac42f.css

588 ms

javascript_93077bb238.js

200 ms

layout.css

394 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 94% of them (34 requests) were addressed to the original Sasmap.eu, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Sasmap.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 159.9 kB (11%)

Content Size

1.4 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sasmap.eu main page is 1.4 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. 15% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 32.7 kB

  • Original 39.2 kB
  • After minification 36.9 kB
  • After compression 6.4 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 32.7 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 3.6 kB

  • Original 1.2 MB
  • After minification 1.2 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. Sas Map images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 62.8 kB

  • Original 114.1 kB
  • After minification 113.2 kB
  • After compression 51.3 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 62.8 kB or 55% of the original size.

CSS Optimization

-87%

Potential reduce by 60.8 kB

  • Original 70.0 kB
  • After minification 47.6 kB
  • After compression 9.2 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. Sasmap.eu needs all CSS files to be minified and compressed as it can save up to 60.8 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (32%)

Requests Now

34

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sas Map. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sasmap.eu

sasmap.eu

219 ms

489 ms

stylesheet_962fdac42f.css

stylesheet_962fdac42f.css

588 ms

javascript_93077bb238.js

javascript_93077bb238.js

200 ms

layout.css

layout.css

394 ms

content.css

content.css

297 ms

indexed_search.css

indexed_search.css

205 ms

jquery.1.7.1.js

jquery.1.7.1.js

883 ms

lib.js

lib.js

433 ms

temasites_01.css

temasites_01.css

487 ms

jquery.innerfade.js

jquery.innerfade.js

492 ms

stylesheet_4e95b9df89.css

stylesheet_4e95b9df89.css

591 ms

tt_news.css

tt_news.css

100 ms

sasmap_light_vers_1_website_196_px.jpg

sasmap_light_vers_1_website_196_px.jpg

294 ms

natmus-logo.png

natmus-logo.png

198 ms

clear.gif

clear.gif

197 ms

search-btn.gif

search-btn.gif

199 ms

sitemap.gif

sitemap.gif

199 ms

gb-gray.gif

gb-gray.gif

229 ms

4c75cf5bcb.jpg

4c75cf5bcb.jpg

393 ms

c7ea2b5764.jpg

c7ea2b5764.jpg

393 ms

1526c7541c.png

1526c7541c.png

603 ms

0815599327.jpg

0815599327.jpg

1112 ms

42c455c3ac.jpg

42c455c3ac.jpg

1107 ms

5a8fdf1b69.jpg

5a8fdf1b69.jpg

1171 ms

051d6a0b99.jpg

051d6a0b99.jpg

1369 ms

a3bcc20210.jpg

a3bcc20210.jpg

1367 ms

096550ab83.jpg

096550ab83.jpg

1481 ms

3a2c93cc04.jpg

3a2c93cc04.jpg

1895 ms

e24b5ca978.jpg

e24b5ca978.jpg

1450 ms

da7f140b3d.jpg

da7f140b3d.jpg

1464 ms

4ba760a38c.jpg

4ba760a38c.jpg

1663 ms

b0d5fa3cb5.jpg

b0d5fa3cb5.jpg

1708 ms

ga.js

ga.js

8 ms

__utm.gif

__utm.gif

12 ms

print.css

print.css

103 ms

Accessibility Review

sasmap.eu accessibility score

67

Accessibility Issues

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

<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

High

<object> elements do not have alternate text

Best Practices

sasmap.eu best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

sasmap.eu SEO score

69

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

Document uses plugins

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    DA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sasmap.eu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Danish language. Our system also found out that Sasmap.eu 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

sasmap.eu

Open Graph description is not detected on the main page of Sas Map. 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: