4.2 sec in total
426 ms
3.5 sec
245 ms
Welcome to hansa-gymnasium.de homepage info - get ready to check Hansa Gymnasium best content for Germany right away, or after learning these important things about hansa-gymnasium.de
Visit hansa-gymnasium.deWe analyzed Hansa-gymnasium.de page load time and found that the first response time was 426 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster. This domain responded with an error, which can significantly jeopardize Hansa-gymnasium.de rating and web reputation
hansa-gymnasium.de performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value6.8 s
7/100
25%
Value8.7 s
16/100
10%
Value50 ms
100/100
30%
Value0.273
45/100
15%
Value3.7 s
90/100
10%
426 ms
322 ms
433 ms
539 ms
540 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that all of those requests were addressed to Hansa-gymnasium.de and no external sources were called. The less responsive or slowest element that took the longest time to load (989 ms) belongs to the original domain Hansa-gymnasium.de.
Page size can be reduced by 217.6 kB (25%)
869.7 kB
652.0 kB
In fact, the total size of Hansa-gymnasium.de main page is 869.7 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. 30% of websites need less resources to load. Images take 614.6 kB which makes up the majority of the site volume.
Potential reduce by 21.1 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 21.1 kB or 80% of the original size.
Potential reduce by 23.6 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. Hansa Gymnasium images are well optimized though.
Potential reduce by 75.6 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 75.6 kB or 67% of the original size.
Potential reduce by 97.4 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. Hansa-gymnasium.de needs all CSS files to be minified and compressed as it can save up to 97.4 kB or 85% of the original size.
Number of requests can be reduced by 18 (40%)
45
27
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hansa Gymnasium. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
home.html
426 ms
style.css
322 ms
style.css
433 ms
stylesheet_d104586f13.css
539 ms
layout.css
540 ms
550 ms
cal.css
653 ms
slightbox.css
545 ms
jquery.1.5.1.min.js
883 ms
slimbox.2.0.4.yui.js
646 ms
jquery.nivoslider-3.2.min.js
545 ms
cb_indexedsearch_autocomplete.js
551 ms
cb_indexedsearch_autocomplete.css
558 ms
slim_base.css
217 ms
basemod_0col_left_0.css
219 ms
basemod.css
224 ms
content.css
337 ms
typo3-RTE.css
233 ms
print_003.css
325 ms
iehacks.css
327 ms
slim_iehacks.css
333 ms
navi.css
343 ms
cal.css
989 ms
print_base.css
111 ms
logo.png
118 ms
loading.gif
118 ms
csm_header_sonnenfinsternis_01_f305cc6182.jpg
451 ms
csm_header_abi_2015_01_59ecb511c3.jpg
348 ms
csm_header_sportfest_01_c057e3187f.jpg
457 ms
csm_header_mint1_0aec4dd381.jpg
556 ms
csm_header_bildungspreis2_01_07d31fae6b.jpg
444 ms
csm_header_hoi_01_453410d835.jpg
663 ms
navi.gif
472 ms
suchfeld_blau2.gif
556 ms
news_banner.jpg
597 ms
logo1.gif
568 ms
csm_hansa_musikalisch_800_9a47232a99.jpg
583 ms
csm_gewinner_2016_be44438e34.jpg
665 ms
csm_zebrastreifen_7ca30f0c57.jpg
666 ms
csm_Foto-AErzte-ohne-Grenzen_7bda6a37f6.jpg
678 ms
csm_Malen-im-Flur-_5169bcf9b6.jpg
695 ms
top.gif
724 ms
csm_logo_mint_04_e890d8d292.jpg
786 ms
csm_logo_mint-ec_4d03d473af.jpg
787 ms
csm_logo_ib_a19a9efe80.png
786 ms
csm_logo_chorschule_48a869f16e.jpg
789 ms
gesunde_Schule_Mohrruebe_13_14.jpg
808 ms
csm_menue_01_b6cf56b4fa.png
832 ms
button-footer.gif
895 ms
hansa-gymnasium.de accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Image elements do not have [alt] attributes
Links do not have a discernible name
hansa-gymnasium.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
hansa-gymnasium.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 doesn't use legible font sizes
Tap targets are not sized appropriately
DE
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hansa-gymnasium.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Hansa-gymnasium.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.
hansa-gymnasium.de
Open Graph description is not detected on the main page of Hansa Gymnasium. 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: