3.9 sec in total
201 ms
3.2 sec
486 ms
Welcome to pennwell.com homepage info - get ready to check Penn Well best content for United States right away, or after learning these important things about pennwell.com
Leading publisher of technical & nontechnical books and videos for the oil & gas, power, water, and advanced technology industries. Free Shipping on all US orders. eBooks available.
Visit pennwell.comWe analyzed Pennwell.com page load time and found that the first response time was 201 ms 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.
pennwell.com performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value3.8 s
56/100
25%
Value7.9 s
22/100
10%
Value590 ms
50/100
30%
Value0.297
40/100
15%
Value7.0 s
52/100
10%
201 ms
1674 ms
104 ms
254 ms
99 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 85% of them (44 requests) were addressed to the original Pennwell.com, 6% (3 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Pennwell.com.
Page size can be reduced by 1.6 MB (71%)
2.3 MB
648.6 kB
In fact, the total size of Pennwell.com main page is 2.3 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 1.6 MB which makes up the majority of the site volume.
Potential reduce by 71.2 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 13.9 kB, which is 16% 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 71.2 kB or 82% of the original size.
Potential reduce by 13.3 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. Penn Well images are well optimized though.
Potential reduce by 1.3 MB
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 1.3 MB or 81% of the original size.
Potential reduce by 234.3 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. Pennwell.com needs all CSS files to be minified and compressed as it can save up to 234.3 kB or 83% of the original size.
Number of requests can be reduced by 23 (49%)
47
24
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Penn Well. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
pennwell.com
201 ms
index.html
1674 ms
main.css
104 ms
jquery.js
254 ms
utils.js
99 ms
granite.js
98 ms
jquery.js
96 ms
main.js
162 ms
jquery.min.js
70 ms
jquery-migrate-1.2.1.js
6 ms
clientlibs.js
578 ms
jquery.xdomainrequest.min.js
157 ms
content5.css
161 ms
css
37 ms
everslider.css
189 ms
font-awesome.min.css
286 ms
header1.css
212 ms
corporate_design.css
352 ms
static.css
287 ms
pennwell_design.css
299 ms
pwdrsxzvbftbescdurquvcbr.js
303 ms
sitecatalyst_code.js
350 ms
responsive.css
315 ms
responsive.js
329 ms
jquery.everslider.min.js
345 ms
css
54 ms
1372182757014.png
226 ms
oil-gas-photo.jpg
232 ms
power-photo.jpg
227 ms
renewable-photo.jpg
231 ms
fire-photo.jpg
229 ms
public-safety-photo.jpg
232 ms
aviation-photo.jpg
229 ms
leds-photo.jpg
233 ms
cabling-photo.jpg
234 ms
opto-photo.jpg
234 ms
water-image.jpg
235 ms
dental-photo.jpg
238 ms
file
236 ms
closeimage.img.jpg
248 ms
multiLangIcon.jpg
218 ms
multiLangIcon.jpg
217 ms
4cKlrioa77J2iqTqBgkRWg.ttf
57 ms
DvlFBScY1r-FMtZSYIYoYw.ttf
189 ms
v0SdcGFAl2aezM9Vq_aFTQ.ttf
193 ms
navIcon.png
181 ms
homestaticbg.jpg
272 ms
morelinkarrow.png
137 ms
socialMedia.jpg
169 ms
pennwell-footer-logo.png
48 ms
s6455037499777
34 ms
update.js
60 ms
pennwell.com 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 input fields do not have accessible names
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
Links do not have a discernible name
pennwell.com 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
pennwell.com SEO score
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pennwell.com 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 Pennwell.com 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.
pennwell.com
Open Graph description is not detected on the main page of Penn Well. 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: