5.5 sec in total
1.8 sec
3.3 sec
322 ms
Visit zookeys.pensoft.net now to see the best up-to-date Zoo Keys Pensoft content for China and also check out these interesting facts you probably never knew about zookeys.pensoft.net
ZooKeys is a peer-reviewed, open access, online and print, rapidly published journal, launched to support free exchange of ideas, data and information in all branches of Zoology. It is one of the most...
Visit zookeys.pensoft.netWe analyzed Zookeys.pensoft.net page load time and found that the first response time was 1.8 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
zookeys.pensoft.net performance score
name
value
score
weighting
Value8.4 s
0/100
10%
Value11.6 s
0/100
25%
Value10.9 s
6/100
10%
Value790 ms
37/100
30%
Value0.163
72/100
15%
Value14.6 s
8/100
10%
1834 ms
249 ms
236 ms
239 ms
241 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 89% of them (40 requests) were addressed to the original Zookeys.pensoft.net, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Statcounter.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Zookeys.pensoft.net.
Page size can be reduced by 928.4 kB (58%)
1.6 MB
663.4 kB
In fact, the total size of Zookeys.pensoft.net main page is 1.6 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. 45% of websites need less resources to load. Javascripts take 825.6 kB which makes up the majority of the site volume.
Potential reduce by 17.8 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 4.8 kB, which is 21% 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 17.8 kB or 76% of the original size.
Potential reduce by 0 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. Zoo Keys Pensoft images are well optimized though.
Potential reduce by 653.4 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 653.4 kB or 79% of the original size.
Potential reduce by 257.2 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. Zookeys.pensoft.net needs all CSS files to be minified and compressed as it can save up to 257.2 kB or 86% of the original size.
Number of requests can be reduced by 16 (39%)
41
25
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zoo Keys Pensoft. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
zookeys.pensoft.net
1834 ms
def.css
249 ms
ui.dynatree.css
236 ms
jquery-ui-1.8.24.custom.css
239 ms
editor_rewrite.css
241 ms
opentip.css
267 ms
jquery.js
395 ms
jquery_ui.js
705 ms
jquery.tinyscrollbar.min.js
355 ms
jquery.dynatree.min.js
358 ms
jquery.simplemodal.js
365 ms
jquery_form.js
376 ms
jquery.tokeninput.js
473 ms
jquery.dragsort.js
476 ms
ajaxupload.3.5.js
485 ms
def.js
628 ms
counter_xhtml.js
23 ms
OpenSans-Regular.ttf
653 ms
OpenSans-Semibold.ttf
759 ms
OpenSans-Bold.ttf
645 ms
pensoft_logo.svg
122 ms
zookeys-logo.svg
252 ms
lupa.svg
117 ms
ZK-home.png
465 ms
most_view_icon.svg
239 ms
social_networks_icons-02.svg
359 ms
social_networks_icons-01.svg
375 ms
social_networks_icons-03.svg
443 ms
social_networks_icons-04.svg
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social_networks_icons-05.svg
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widgets.js
136 ms
open_access.svg
488 ms
showimg.php
562 ms
showimg.php
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showimg.php
612 ms
showimg.php
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showimg.php
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showimg.php
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showimg.php
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showimg.php
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showimg.php
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app_ed_icon2.svg
735 ms
t.php
52 ms
analytics.js
24 ms
collect
25 ms
zookeys.pensoft.net 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.
zookeys.pensoft.net 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
Missing source maps for large first-party JavaScript
zookeys.pensoft.net 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
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 Zookeys.pensoft.net 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 Zookeys.pensoft.net 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.
zookeys.pensoft.net
Open Graph description is not detected on the main page of Zoo Keys Pensoft. 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: