4.9 sec in total
387 ms
3.4 sec
1.1 sec
Welcome to blog.geogebra.org homepage info - get ready to check Blog Geo Gebra best content for China right away, or after learning these important things about blog.geogebra.org
News from the world of GeoGebra, Dynamic Mathematics for Everyone
Visit blog.geogebra.orgWe analyzed Blog.geogebra.org page load time and found that the first response time was 387 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
blog.geogebra.org performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value4.7 s
33/100
25%
Value5.5 s
54/100
10%
Value500 ms
58/100
30%
Value0.098
90/100
15%
Value8.4 s
39/100
10%
387 ms
1465 ms
336 ms
334 ms
25 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Blog.geogebra.org, 52% (50 requests) were made to Geogebra.org and 12% (12 requests) were made to Static.geogebra.org. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Geogebra.org.
Page size can be reduced by 910.4 kB (43%)
2.1 MB
1.2 MB
In fact, the total size of Blog.geogebra.org main page is 2.1 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. 65% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 60.7 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 9.1 kB, which is 12% 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 60.7 kB or 79% of the original size.
Potential reduce by 247.7 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, Blog Geo Gebra needs image optimization as it can save up to 247.7 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 286.8 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 286.8 kB or 62% of the original size.
Potential reduce by 315.2 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. Blog.geogebra.org needs all CSS files to be minified and compressed as it can save up to 315.2 kB or 86% of the original size.
Number of requests can be reduced by 40 (44%)
91
51
The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog 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 29 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
blog.geogebra.org
387 ms
1465 ms
structure.ltr.css
336 ms
screen.ltr.css
334 ms
css
25 ms
style.css
207 ms
jquery.min.js
33 ms
styling.js
332 ms
ggbJS.js
333 ms
styles.css
214 ms
fancybox.css
218 ms
style.css
219 ms
responsive.css
217 ms
style.css
213 ms
jquery.js
439 ms
jquery-migrate.min.js
367 ms
jquery.fancybox.js
367 ms
responsive-modernizr.min.js
368 ms
loader.js
58 ms
jquery.form.min.js
275 ms
scripts.js
275 ms
responsive-scripts.min.js
400 ms
jquery.placeholder.min.js
399 ms
webfont.js
24 ms
wp-emoji-release.min.js
132 ms
tablet.ltr.css
129 ms
css
14 ms
BfQP1MR3mJNaumtWa4Tizg.ttf
32 ms
hbFPQwamt2fJQnUQcccArcC51mVGorzsmTpARbtsjWbh5Tj0niz5ES_i65GQPgylC-14z16tfvFqZ49cTdAuI7hHQ2DgX_pKKb2rvXYCrso3U0CpuWcK_O2zIwz0_6ZDZn9no_A
153 ms
material-665971-thumb.png
697 ms
GeoGebra-logo.png
158 ms
phone-show-menu.png
159 ms
facebook_logo.png
159 ms
twitter_logo.png
157 ms
gplus_logo.png
358 ms
YouTube_logo_square.png
356 ms
image001-300x191.png
158 ms
image003-300x191.png
265 ms
image005-300x242.png
333 ms
phone-graphing-185x300.png
333 ms
phone-search-186x300.png
375 ms
phone-geometry-185x300.png
338 ms
groups-page-300x173.png
464 ms
tab-posts-member-view-208x300.png
504 ms
tab-feedback-grid-300x189.png
538 ms
Slider-in-AV_framed_real-200x343.png
542 ms
Pythagoras_framed_real-200x343.png
579 ms
Material-Search_framed_real-200x343.png
590 ms
EquationEditor_framed_real-200x343.png
704 ms
TangentsToCircle_framed_real-200x343.png
706 ms
simple-smile.png
653 ms
jacky-e1440659109657-296x300.jpg
656 ms
iOS-300x169.png
795 ms
me-e1440659318121-300x264.jpg
708 ms
image2-300x137.png
765 ms
10582883_10204977405532520_6229297126131286820_o-e1440659563414-300x256.jpg
768 ms
Screenshot-from-2015-08-22-09-06-28-1-300x169.png
918 ms
shamshad.png
1021 ms
cosxy-300x169.png
925 ms
x%5E4-y%5E4-300x169.png
992 ms
offset-test-300x134.png
892 ms
pic1-300x51.png
912 ms
pic2-300x52.png
1009 ms
pic3-300x194.png
1025 ms
pic4-300x69.png
1029 ms
Capture1-300x159.png
1035 ms
download-icons-androidapp.png
1109 ms
download-icons-appstore.png
1122 ms
widgets.js
9 ms
solll-300x187.png
1136 ms
cassssss-300x225.png
1136 ms
plusone.js
134 ms
like.php
181 ms
button.831500944bc3eb7ea5276ccdc3f71d2e.js
48 ms
zopJEsKcUoU
147 ms
cb=gapi.loaded_0
99 ms
cb=gapi.loaded_1
125 ms
fastbutton
177 ms
vpc6VNjRPXV.js
234 ms
LVx-xkvaJ0b.png
295 ms
follow_button.6a78875565a912489e9aef879c881358.en.html
46 ms
info.json
148 ms
www-embed-player-vflQrT_sR.css
141 ms
www-embed-player.js
173 ms
postmessageRelay
92 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
166 ms
cb=gapi.loaded_0
46 ms
cb=gapi.loaded_1
51 ms
phone.ltr.css
152 ms
api.js
57 ms
core:rpc:shindig.random:shindig.sha1.js
113 ms
2536007149-postmessagerelay.js
111 ms
6BOEML_YqI6cKINK5dmh8ZufcXg7sBa4jeB-I9gQ0xI.js
41 ms
ad_status.js
86 ms
jot
121 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
15 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
51 ms
blog.geogebra.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
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
blog.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
blog.geogebra.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
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 Blog.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 Blog.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.
blog.geogebra.org
Open Graph description is not detected on the main page of Blog 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: