6.4 sec in total
2.5 sec
3.8 sec
162 ms
Visit heidelberg-links.de now to see the best up-to-date Heidelberg Links content and also check out these interesting facts you probably never knew about heidelberg-links.de
Nicht verpassen ✓ Wir bieten eine große Auswahl an interessanten Links und lokalen Firmenportraits aus Heidelberg und Umgebung. ✓ Schon gesehen? Auf Heidelberg Links mit der eigenen Firma gefunden wer...
Visit heidelberg-links.deWe analyzed Heidelberg-links.de page load time and found that the first response time was 2.5 sec and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
heidelberg-links.de performance score
name
value
score
weighting
Value5.4 s
6/100
10%
Value6.4 s
9/100
25%
Value19.2 s
0/100
10%
Value16,790 ms
0/100
30%
Value0.197
63/100
15%
Value24.1 s
0/100
10%
2495 ms
619 ms
528 ms
650 ms
522 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 26% of them (11 requests) were addressed to the original Heidelberg-links.de, 14% (6 requests) were made to Tpc.googlesyndication.com and 12% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Heidelberg-links.de.
Page size can be reduced by 44.8 kB (57%)
78.0 kB
33.3 kB
In fact, the total size of Heidelberg-links.de main page is 78.0 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. HTML takes 34.3 kB which makes up the majority of the site volume.
Potential reduce by 29.6 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. This page needs HTML code to be minified as it can gain 13.7 kB, which is 40% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 29.6 kB or 86% of the original size.
Potential reduce by 112 B
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. Heidelberg Links images are well optimized though.
Potential reduce by 7.6 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 7.6 kB or 24% of the original size.
Potential reduce by 7.5 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. Heidelberg-links.de needs all CSS files to be minified and compressed as it can save up to 7.5 kB or 91% of the original size.
Number of requests can be reduced by 20 (57%)
35
15
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heidelberg Links. 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 as a result speed up the page load time.
heidelberg-links.de
2495 ms
styles.css
619 ms
anzeige.gif
528 ms
banner_cemore_234x60.gif
650 ms
i_home.gif
522 ms
show_ads.js
4 ms
boxregio.mv
351 ms
docwrite.php
212 ms
urchin.js
8 ms
251 ms
anwaltzentrale_de.gif
625 ms
bg_top.gif
190 ms
bg_head_180.gif
134 ms
bg_nav_links.gif
132 ms
i_info.gif
132 ms
pfeil_top.gif
133 ms
ca-pub-4894778239671236.js
41 ms
zrt_lookup.html
44 ms
show_ads_impl.js
61 ms
line_mitte.gif
162 ms
block_wolke.gif
200 ms
wetsym_1.gif
211 ms
ads
179 ms
osd.js
6 ms
473 ms
ads
187 ms
css
99 ms
m_js_controller.js
35 ms
abg.js
48 ms
favicon
104 ms
nessie_icon_thin_arrow_big_white.png
29 ms
s
20 ms
googlelogo_color_112x36dp.png
85 ms
x_button_blue2.png
28 ms
nessie_icon_magazine_black.png
19 ms
nessie_icon_magazine_white.png
5 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
11 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
77 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
86 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
96 ms
Domain
352 ms
__utm.gif
4 ms
heidelberg-links.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
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
heidelberg-links.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
heidelberg-links.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
DE
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heidelberg-links.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Heidelberg-links.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
heidelberg-links.de
Open Graph description is not detected on the main page of Heidelberg Links. 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: