5.6 sec in total
861 ms
4.3 sec
349 ms
Visit iba-hamburg.de now to see the best up-to-date IBA Hamburg content for Germany and also check out these interesting facts you probably never knew about iba-hamburg.de
Visit iba-hamburg.deWe analyzed Iba-hamburg.de page load time and found that the first response time was 861 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
iba-hamburg.de performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value6.6 s
8/100
25%
Value6.7 s
36/100
10%
Value260 ms
83/100
30%
Value0
100/100
15%
Value5.7 s
68/100
10%
861 ms
195 ms
587 ms
494 ms
203 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 93% of them (86 requests) were addressed to the original Iba-hamburg.de, 3% (3 requests) were made to Etracker.de and 1% (1 request) were made to Maps.google.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Iba-hamburg.de.
Page size can be reduced by 879.5 kB (26%)
3.4 MB
2.5 MB
In fact, the total size of Iba-hamburg.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. 50% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 31.3 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 31.3 kB or 80% of the original size.
Potential reduce by 160.5 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. IBA Hamburg images are well optimized though.
Potential reduce by 339.9 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 339.9 kB or 65% of the original size.
Potential reduce by 347.9 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. Iba-hamburg.de needs all CSS files to be minified and compressed as it can save up to 347.9 kB or 86% of the original size.
Number of requests can be reduced by 49 (54%)
91
42
The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IBA Hamburg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
iba-in-english.html
861 ms
stylesheet_1b0f70c4ea.css
195 ms
lessphp_1f96e8cad967de45185b10d9c9a984cff0937fd5.css
587 ms
iba.css
494 ms
owl.carousel.css
203 ms
Mobile.css
390 ms
slideshow.css
197 ms
directMail.css
292 ms
lightbox-form.css
296 ms
miniBackend.css
300 ms
ibaSeitenMen%C3%BCHorizonal.css
394 ms
ibaBookBox.css
395 ms
ibaNews.css
397 ms
ibaSideDownloadBox.css
484 ms
ibaTagTeaser.css
499 ms
jquery.min.js
785 ms
modernizr-2.8.3.min.js
506 ms
windowsphone-viewportfix.min.js
601 ms
jqueryCompatMode.js
602 ms
bootstrap.min.js
602 ms
jquery.responsiveimages.js
604 ms
hammer.min.js
678 ms
bootstrap.swipe.min.js
684 ms
bootstrap.lightbox.min.js
680 ms
bootstrap.navbartoggle.min.js
710 ms
mootools-core-1.4.0-full-compat-yc.js
909 ms
mootools-more-1.4.0.1.js
777 ms
class.content.js
779 ms
class.intro.js
843 ms
class.menu.js
845 ms
owl.carousel.min.js
876 ms
init.js
878 ms
smoothbox.js
882 ms
imgResize.js
877 ms
class.googleMap.js
900 ms
imageSwitcher.js
968 ms
js
31 ms
e.js
341 ms
paginateMedia.js
897 ms
cal.js
799 ms
lightbox-form.js
797 ms
miniBackend.js
822 ms
freeCap.js
727 ms
ibaToggleBox.js
789 ms
ibaSeitenMen%C3%BCHorizontal.js
785 ms
ibaNews.js
695 ms
ibaSideDownloadBox.js
695 ms
bg-head.png
102 ms
logo.png
211 ms
flag_de.png
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2003-2013_en.png
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bg-submenu.png
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bg-submenu-themen-projekte_en.png
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icon.png
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csm_01-iba-dock-iba-hh-bernadette-grimmenstein_f8a234f612.jpg
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csm_01-iba-dock-iba-hh-bernadette-grimmenstein_cd7747dcbb.jpg
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csm_02-bauausstellung-iba-hh-johannes-arlt_658d7723e4.jpg
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csm_02-bauausstellung-iba-hh-johannes-arlt_89535e664e.jpg
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csm_05-open-house-iba-hh-bernadette-grimmenstein_cb334bae27.jpg
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csm_06-weltquartier-iba-hh-martin-kunze_026344c119.jpg
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Werkschau_Stadt_in_der_Stadt_bauen_bearb.jpg
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csm_131213_teaser_ibanach2013_746604ce64.jpg
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csm_131202_teaser_wissen_e11ecc3d31.jpg
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130319_app_container.jpg
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hamburg-voraus.gif
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jquery-1.8.3.min.js
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261 ms
t.js
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bg-trans.gif
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bg-submenu-themen-projekte.png
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bg-project-more.png
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bg-project-more-klimawandel.png
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bg-project-more-kosmopolis.png
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bg-project-more-metrozonen.png
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bg-dropdown.png
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bg-dropdown-hl.png
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bg-dropdown-bot.png
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bg-dropdown-bot-hl.png
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01-iba-dock-iba-hh-bernadette-grimmenstein.jpg
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02-bauausstellung-iba-hh-johannes-arlt.jpg
1201 ms
03-stadt-neu-bauen-iba-hh-bente-stachowske.jpg
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04-blick-vom-energieberg-iba-hh-bente-stachowske.jpg
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05-open-house-iba-hh-bernadette-grimmenstein.jpg
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06-weltquartier-iba-hh-martin-kunze.jpg
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cnt_js.php
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print.css
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iba-hamburg.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
Image elements do not have [alt] attributes
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
iba-hamburg.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
iba-hamburg.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iba-hamburg.de 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 German language. Our system also found out that Iba-hamburg.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.
iba-hamburg.de
Open Graph description is not detected on the main page of IBA Hamburg. 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: