1.6 sec in total
16 ms
897 ms
678 ms
Visit guideline.gov now to see the best up-to-date Guideline content for United States and also check out these interesting facts you probably never knew about guideline.gov
AHRQ advances excellence in healthcare by producing evidence to make healthcare safer, higher quality, more accessible, equitable, and affordable.
Visit guideline.govWe analyzed Guideline.gov page load time and found that the first response time was 16 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
guideline.gov performance score
name
value
score
weighting
Value2.3 s
75/100
10%
Value8.0 s
2/100
25%
Value5.0 s
63/100
10%
Value770 ms
38/100
30%
Value0.735
6/100
15%
Value11.7 s
17/100
10%
16 ms
27 ms
16 ms
20 ms
53 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 83% of them (65 requests) were addressed to the original Guideline.gov, 5% (4 requests) were made to Googletagmanager.com and 4% (3 requests) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (307 ms) relates to the external source Googletagmanager.com.
Page size can be reduced by 171.4 kB (5%)
3.2 MB
3.0 MB
In fact, the total size of Guideline.gov main page is 3.2 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. Only a small number of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.
Potential reduce by 73.4 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 13.5 kB, which is 15% 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 73.4 kB or 82% of the original size.
Potential reduce by 97.0 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. Guideline images are well optimized though.
Potential reduce by 255 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.
Potential reduce by 690 B
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. Guideline.gov has all CSS files already compressed.
Number of requests can be reduced by 24 (35%)
68
44
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Guideline. 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 4 to 1 for CSS and as a result speed up the page load time.
guideline.gov
16 ms
guideline.gov
27 ms
css_ngng7vOpH-pIEdN_covWCw2xt7ufYkW0VbeP_vl79PY.css
16 ms
css_6XCzJz6-l2rJqTTOFk9lOnrgJ1mcoO04Qka5IFYCJCc.css
20 ms
css_jmfSDnEGX5B9AVbFKZK34b2m8R0aVFg2kiIcx4TvW0I.css
53 ms
js
307 ms
Universal-Federated-Analytics-Min.js
94 ms
js_wAeyImoVppCj2pduZyUYOk4aeyP0YRxriYop_3GSBkA.js
85 ms
page.js
301 ms
js_cYFdakiol7dCHsx_Z-oCOlsx-HMdtBcPB9vhKbtF7Rk.js
86 ms
app.js
85 ms
chunk-vendors.js
89 ms
js_5IzWkSlCw2Nu8wLWkONFV_aJSlRwZ-tSy2kH_uFDeAY.js
89 ms
css_JnwhISvCt90tAxEPfcnx1MXbbtlC2sEIqcoUNfGNQgw.css
145 ms
js
264 ms
analytics.js
264 ms
rest
256 ms
greeting
276 ms
us_flag_small.png
80 ms
logo-HHSmini.png
83 ms
logo-ahrq.png
80 ms
search.svg
80 ms
bars-solid.png
78 ms
chevron-down-solid_white.png
79 ms
Brick_35-4.jpg
131 ms
HomepageBrick_1315429052.jpg
132 ms
slide-long-covid.jpg
129 ms
Grantee_Brick_Hernandez-Boussard.jpg
132 ms
chevron-circle-right-solid.png
125 ms
icon_blog.png
127 ms
icon_webinar.png
238 ms
u19.svg
243 ms
u25.svg
239 ms
u10.svg
241 ms
PatientSafetyAwarenessWeekBrick-card.jpg
237 ms
card-ncepcr.jpg
242 ms
diag-safety-card.jpg
247 ms
climate-change-card.jpg
255 ms
digital-healthcare-research-card.jpg
251 ms
PS_Quality_Improvement_Card.jpg
248 ms
HCUP_MEPS.jpg
251 ms
EvidenceNow.jpg
253 ms
NPSD.jpg
256 ms
Learning%20Health%20Systems-feature.jpg
256 ms
CAHPS.jpg
258 ms
PSNet.jpg
256 ms
CUSP.jpg
258 ms
ehc-featured-card.jpg
260 ms
epc-doctors-entering-data-card.jpg
260 ms
carousel_arrow_right.png
260 ms
core_competency_icon_research_0.jpg
261 ms
core_competency_icon_improvement.jpg
262 ms
core_competency_icon_analytics_0.jpg
263 ms
sourcesanspro-regular-webfont.woff
207 ms
sourcesanspro-light-webfont.woff
194 ms
sourcesanspro-bold-webfont.woff
192 ms
Myers-Feature.jpg
193 ms
twitter-brands_addthis.png
191 ms
tweet_reply.jpg
191 ms
PublicSans-Regular.woff
189 ms
sm.25.html
149 ms
eso.BRQnzO8v.js
184 ms
PublicSans-Light.woff
150 ms
PublicSans-Bold.woff
148 ms
tweet_retweet.jpg
141 ms
tweet_favourite.jpg
144 ms
reproductiverights.jpg
145 ms
js
133 ms
js
120 ms
flu.jpg
118 ms
collect
239 ms
collect
237 ms
myhealthfinder.jpg
114 ms
healthy-people-2030.jpg
113 ms
facebook-f-brands.png
109 ms
twitter-brands.png
111 ms
youtube-brands.png
111 ms
linkedin-in-brands.png
109 ms
guideline.gov accessibility score
guideline.gov 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
guideline.gov SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Guideline.gov 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 Guideline.gov 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.
guideline.gov
Open Graph description is not detected on the main page of Guideline. 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: