3.1 sec in total
353 ms
2.7 sec
106 ms
Visit wiki.geogebra.org now to see the best up-to-date Wiki Geo Gebra content for China and also check out these interesting facts you probably never knew about wiki.geogebra.org
Visit wiki.geogebra.orgWe analyzed Wiki.geogebra.org page load time and found that the first response time was 353 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
wiki.geogebra.org performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value2.9 s
82/100
25%
Value6.8 s
34/100
10%
Value70 ms
99/100
30%
Value0.461
19/100
15%
Value4.7 s
80/100
10%
353 ms
919 ms
377 ms
336 ms
978 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 11% of them (4 requests) were addressed to the original Wiki.geogebra.org, 32% (12 requests) were made to Geogebra.org and 32% (12 requests) were made to Static.geogebra.org. The less responsive or slowest element that took the longest time to load (978 ms) relates to the external source Geogebra.org.
Page size can be reduced by 211.0 kB (70%)
301.9 kB
90.9 kB
In fact, the total size of Wiki.geogebra.org main page is 301.9 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. 25% of websites need less resources to load. Javascripts take 191.3 kB which makes up the majority of the site volume.
Potential reduce by 20.7 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 7.6 kB, which is 29% 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 20.7 kB or 79% of the original size.
Potential reduce by 4.7 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. Obviously, Wiki Geo Gebra needs image optimization as it can save up to 4.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 145.4 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 145.4 kB or 76% of the original size.
Potential reduce by 40.2 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. Wiki.geogebra.org needs all CSS files to be minified and compressed as it can save up to 40.2 kB or 82% of the original size.
Number of requests can be reduced by 20 (69%)
29
9
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wiki Geo Gebra. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
wiki.geogebra.org
353 ms
Main_Page
919 ms
load.php
377 ms
load.php
336 ms
load.php
978 ms
structure.ltr.css
320 ms
screen.ltr.css
317 ms
css
26 ms
styling.js
315 ms
ggbJS.js
317 ms
mathquillggb.js
110 ms
webfont.js
165 ms
mathquillggb.css
213 ms
mathquillggb.js
328 ms
mathquillggb.css
236 ms
tablet.ltr.css
128 ms
webfont.js
30 ms
external.png
111 ms
GeoGebra-logo.png
111 ms
phone-show-menu.png
114 ms
facebook_logo.png
115 ms
twitter_logo.png
155 ms
gplus_logo.png
218 ms
YouTube_logo_square.png
216 ms
tools.png
111 ms
60px-Accessories_text_editor.png
114 ms
60px-File-Forum.png
152 ms
60px-Accessories_dictionary.png
154 ms
60px-Organizer.png
222 ms
kU4XYdV4jtS72BIidPtqyw.woff
42 ms
css
14 ms
dc.js
30 ms
fonts.css
43 ms
external.png
117 ms
GeogebraSans-Regular.ttf
110 ms
GeogebraSerif-Regular.ttf
190 ms
phone.ltr.css
109 ms
wiki.geogebra.org 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
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
wiki.geogebra.org 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
wiki.geogebra.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wiki.geogebra.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Wiki.geogebra.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.
wiki.geogebra.org
Open Graph description is not detected on the main page of Wiki Geo Gebra. 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: