3.4 sec in total
265 ms
3 sec
134 ms
Visit repository.apache.org now to see the best up-to-date Repository Apache content for China and also check out these interesting facts you probably never knew about repository.apache.org
Visit repository.apache.orgWe analyzed Repository.apache.org page load time and found that the first response time was 265 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
repository.apache.org performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value14.3 s
0/100
25%
Value13.5 s
2/100
10%
Value700 ms
42/100
30%
Value0
100/100
15%
Value13.8 s
10/100
10%
265 ms
451 ms
424 ms
333 ms
299 ms
Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Repository.apache.org and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Repository.apache.org.
Page size can be reduced by 1.1 MB (75%)
1.4 MB
362.5 kB
In fact, the total size of Repository.apache.org main page is 1.4 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. 15% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 9.6 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. 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 9.6 kB or 81% of the original size.
Potential reduce by 706 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. Obviously, Repository Apache needs image optimization as it can save up to 706 B or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 931.8 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 931.8 kB or 74% of the original size.
Potential reduce by 140.1 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. Repository.apache.org needs all CSS files to be minified and compressed as it can save up to 140.1 kB or 84% of the original size.
Number of requests can be reduced by 4 (33%)
12
8
The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Repository Apache. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
repository.apache.org
265 ms
repository.apache.org
451 ms
ext-all.css
424 ms
xtheme-gray.css
333 ms
sonatype-all.css
299 ms
ext-base.js
336 ms
ext-all.js
673 ms
sonatype-lib.js
368 ms
header_bg.gif
254 ms
header_branding.png
282 ms
white-top-bottom.gif
256 ms
loading.gif
256 ms
nx-all.js
257 ms
sonatype-all.js
1067 ms
repository.apache.org 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
repository.apache.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
repository.apache.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Repository.apache.org can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Repository.apache.org 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.
repository.apache.org
Open Graph description is not detected on the main page of Repository Apache. 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: