6.9 sec in total
325 ms
6 sec
591 ms
Click here to check amazing De Structurae content for Germany. Otherwise, check out these important facts you probably never knew about de.structurae.de
Structurae ist eine internationale Datenbank und Bildergalerie für Ingenieurbauwerke und konstruktiv anspruchsvolle Architektur. Neben den einzelnen Projekten enthält Structurae auch beteiligte Person...
Visit de.structurae.deWe analyzed De.structurae.de page load time and found that the first response time was 325 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
de.structurae.de performance score
name
value
score
weighting
Value7.5 s
1/100
10%
Value10.8 s
0/100
25%
Value10.6 s
7/100
10%
Value1,540 ms
13/100
30%
Value1.115
1/100
15%
Value20.5 s
2/100
10%
325 ms
309 ms
783 ms
103 ms
207 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original De.structurae.de, 50% (48 requests) were made to Structurae.de and 11% (11 requests) were made to Files1.structurae.de. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Files1.structurae.de.
Page size can be reduced by 1.5 MB (44%)
3.4 MB
1.9 MB
In fact, the total size of De.structurae.de main page is 3.4 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. 65% of websites need less resources to load. Javascripts take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 161.1 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. 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 161.1 kB or 78% of the original size.
Potential reduce by 91.0 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. De Structurae images are well optimized though.
Potential reduce by 1.1 MB
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 1.1 MB or 73% of the original size.
Potential reduce by 147.1 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. De.structurae.de needs all CSS files to be minified and compressed as it can save up to 147.1 kB or 84% of the original size.
Number of requests can be reduced by 52 (63%)
83
31
The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Structurae. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
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structurae.de
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structurae.de
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html5shiv.min.js
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de.structurae.de accessibility score
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
Buttons do not have an accessible name
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
de.structurae.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
de.structurae.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Document uses legible font sizes
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise De.structurae.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that De.structurae.de 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.
de.structurae.de
Open Graph data is detected on the main page of De Structurae. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: