1.7 sec in total
781 ms
786 ms
103 ms
Welcome to blob.jacob-computer.de homepage info - get ready to check Blob JACOB Computer best content for Germany right away, or after learning these important things about blob.jacob-computer.de
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Visit blob.jacob-computer.deWe analyzed Blob.jacob-computer.de page load time and found that the first response time was 781 ms and then it took 889 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
blob.jacob-computer.de performance score
name
value
score
weighting
Value2.6 s
65/100
10%
Value9.3 s
1/100
25%
Value8.1 s
21/100
10%
Value9,180 ms
0/100
30%
Value0.004
100/100
15%
Value14.6 s
8/100
10%
781 ms
Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Blob.jacob-computer.de and no external sources were called. The less responsive or slowest element that took the longest time to load (781 ms) belongs to the original domain Blob.jacob-computer.de.
Page size can be reduced by 3 B (6%)
49 B
46 B
In fact, the total size of Blob.jacob-computer.de main page is 49 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 49 B which makes up the majority of the site volume.
Potential reduce by 3 B
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. This web page is already compressed.
We found no issues to fix!
0
0
Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.
blob.jacob-computer.de
781 ms
blob.jacob-computer.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Some elements have a [tabindex] value greater than 0
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
Links do not have a discernible name
blob.jacob-computer.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
blob.jacob-computer.de SEO score
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
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blob.jacob-computer.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 Blob.jacob-computer.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.
blob.jacob-computer.de
Open Graph description is not detected on the main page of Blob JACOB Computer. 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: