4.3 sec in total
44 ms
3.7 sec
535 ms
Click here to check amazing Sentina Bay content. Otherwise, check out these important facts you probably never knew about sentinabay.com
Sentina Bay’s TiSurf with scalable production technology provides premium components, designed for environmentally friendly low‐energy applications with high demands on low friction.
Visit sentinabay.comWe analyzed Sentinabay.com page load time and found that the first response time was 44 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
sentinabay.com performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value4.6 s
34/100
25%
Value5.6 s
53/100
10%
Value120 ms
97/100
30%
Value0.001
100/100
15%
Value6.2 s
62/100
10%
44 ms
587 ms
520 ms
46 ms
657 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 74% of them (23 requests) were addressed to the original Sentinabay.com, 6% (2 requests) were made to Netdna.bootstrapcdn.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Sentinabay.com.
Page size can be reduced by 29.6 kB (4%)
672.0 kB
642.4 kB
In fact, the total size of Sentinabay.com main page is 672.0 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. 35% of websites need less resources to load. Images take 525.9 kB which makes up the majority of the site volume.
Potential reduce by 20.1 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 7.3 kB, which is 27% 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 20.1 kB or 75% of the original size.
Potential reduce by 109 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. Sentina Bay images are well optimized though.
Potential reduce by 5.0 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. This website has mostly compressed JavaScripts.
Potential reduce by 4.4 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. Sentinabay.com needs all CSS files to be minified and compressed as it can save up to 4.4 kB or 12% of the original size.
Number of requests can be reduced by 14 (52%)
27
13
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sentina Bay. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
sentinabay.com
44 ms
www.sentinabay.com
587 ms
ModuleStyleSheets.css
520 ms
css
46 ms
bootstrap.min.css
657 ms
font-awesome.min.css
51 ms
flexslider.css
535 ms
styles.css
514 ms
queries.css
537 ms
animate.css
550 ms
jquery.min.js
42 ms
waypoints.min.js
1046 ms
bootstrap.min.js
1028 ms
scripts.js
1037 ms
jquery.flexslider.js
1160 ms
modernizr.js
1035 ms
analytics.js
62 ms
SentinaBay_Vit_trangreen_101x20.png
552 ms
TiSurf_kolvbult_transp_web_b300.png
1032 ms
TiSurf_ventil1_trans_web_b300.png
989 ms
TiSurf_Pullywheel_transp_web_b300.png
1007 ms
skog2_b800.jpg
1100 ms
Prisutdel_Almedalen19_2412_b800.jpg
1232 ms
Robottkvinna_800x600.png
1172 ms
pistonRod_800x600.jpg
1614 ms
Collage_Crop_1600x912.jpg
1906 ms
Kolvstaenger_1600x912.jpg
1778 ms
fontawesome-webfont.woff
28 ms
ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf
38 ms
collect
14 ms
js
49 ms
sentinabay.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
sentinabay.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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
sentinabay.com 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sentinabay.com 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 Sentinabay.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.
sentinabay.com
Open Graph description is not detected on the main page of Sentina Bay. 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: