2.8 sec in total
76 ms
2.5 sec
213 ms
Click here to check amazing Johne S content for United States. Otherwise, check out these important facts you probably never knew about johnes.org
December 1, 2018 Welcome to the updated and improved johnes.org!! Thanks to the support from our donors and generous sponsors, our website has a fresh look, more images, and 100% edited and updated c...
Visit johnes.orgWe analyzed Johnes.org page load time and found that the first response time was 76 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
johnes.org performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value5.8 s
15/100
25%
Value4.0 s
81/100
10%
Value220 ms
87/100
30%
Value0.033
100/100
15%
Value5.3 s
72/100
10%
76 ms
204 ms
38 ms
54 ms
109 ms
Our browser made a total of 95 requests to load all elements on the main page. We found that 98% of them (93 requests) were addressed to the original Johnes.org, 2% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Johnes.org.
Page size can be reduced by 19.5 kB (42%)
47.1 kB
27.5 kB
In fact, the total size of Johnes.org main page is 47.1 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. HTML takes 25.2 kB which makes up the majority of the site volume.
Potential reduce by 19.5 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 19.5 kB or 77% 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. Johne S images are well optimized though.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 51 (55%)
92
41
The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Johne S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
johnes.org
76 ms
johnes.org
204 ms
ga.js
38 ms
backleft1.gif
54 ms
tl2welcome.jpg
109 ms
tl2blank.gif
121 ms
select_nav.gif
121 ms
transpace.gif
107 ms
choose_nav.gif
122 ms
lb1faqs.gif
112 ms
lb1epi.gif
150 ms
lb1pathology.gif
149 ms
lb1diag.gif
162 ms
lb1control.gif
168 ms
lb1prevent.gif
167 ms
lb1herdman.gif
167 ms
lb1laws.gif
185 ms
lb1truecase.gif
186 ms
lb1galgraph.gif
199 ms
leftline1-3.gif
211 ms
lb1testserv3.gif
211 ms
general_nav.gif
215 ms
lb1glossary.gif
216 ms
lb1history.gif
222 ms
lb1biology.gif
215 ms
lb1antimicro.gif
233 ms
lb1zoo.gif
232 ms
lb1test.gif
249 ms
lb1handouts.gif
255 ms
lb1presentations.gif
256 ms
lb1links.gif
256 ms
bx_lt_brwn.gif
269 ms
lb1mailing.gif
269 ms
lb1sponsors.gif
280 ms
lb1askex.gif
294 ms
lb1sitemap.gif
302 ms
lb1search.gif
308 ms
backshadow3.gif
387 ms
h1micro.gif
345 ms
__utm.gif
14 ms
h2micro.gif
297 ms
h1welcome.gif
294 ms
h3micro.gif
309 ms
mo1main.gif
374 ms
tabsearchlt1.gif
359 ms
sh2search.gif
375 ms
tabsearchrt1.gif
376 ms
tabsearchbot1.gif
346 ms
virusback3.gif
414 ms
testingBTN.gif
428 ms
sh1whatsnew.gif
420 ms
redbar1.gif
430 ms
complete_listing.gif
451 ms
Dachshund-head.gif
421 ms
transpace.gif
432 ms
Zoonosis.gif
482 ms
RAMP-App_100_pix.gif
460 ms
b1complete.gif
485 ms
but_top_01.gif
440 ms
fb1line.gif
479 ms
SVM-logo.gif
489 ms
fb1copy.gif
498 ms
fb1vertline.gif
480 ms
fb1contact.gif
502 ms
fb1sponsor.gif
487 ms
fb1credit.gif
480 ms
copyright_on.gif
86 ms
copyright_off.gif
63 ms
contact_on.gif
85 ms
contact_off.gif
62 ms
sponsorship_on.gif
84 ms
sponsorship_off.gif
86 ms
mo1ask.gif
158 ms
mo1epi.gif
236 ms
mo1path.gif
439 ms
mo1diag.gif
408 ms
mo1control.gif
518 ms
mo1prevent.gif
455 ms
mo1herd.gif
579 ms
mo1laws.gif
625 ms
mo1true.gif
878 ms
mo1test.gif
734 ms
mo1history.gif
781 ms
mo1biology.gif
907 ms
mo1therapy.gif
968 ms
mo1zoo.gif
1015 ms
mo1hand.gif
1108 ms
mo1links.gif
1171 ms
mo1mailing.gif
1296 ms
mo1presentations.gif
1343 ms
mo1gallery.gif
1342 ms
mo1sponsors.gif
1405 ms
mo1test.gif
1391 ms
mo1testserv.gif
1436 ms
mo1knowledge.gif
1456 ms
johnes.org accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
johnes.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
johnes.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
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
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Johnes.org can be misinterpreted by Google and other search engines. Our service has detected that English 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 Johnes.org 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.
johnes.org
Open Graph description is not detected on the main page of Johne S. 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: