9.3 sec in total
375 ms
8.6 sec
263 ms
Visit yellowbustours.com now to see the best up-to-date Yellowbustours content for Portugal and also check out these interesting facts you probably never knew about yellowbustours.com
Principal operador de circuitos turísticos em autocarros panorâmicos em Portugal, estando presente em seis das mais belas cidades portuguesas: Lisboa, Porto, Funchal, Coimbra, Braga e Guimarães.
Visit yellowbustours.comWe analyzed Yellowbustours.com page load time and found that the first response time was 375 ms and then it took 8.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
yellowbustours.com performance score
name
value
score
weighting
Value8.7 s
0/100
10%
Value8.9 s
1/100
25%
Value8.7 s
17/100
10%
Value540 ms
54/100
30%
Value0
100/100
15%
Value10.4 s
24/100
10%
375 ms
394 ms
117 ms
4857 ms
39 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 85% of them (46 requests) were addressed to the original Yellowbustours.com, 4% (2 requests) were made to S7.addthis.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.9 sec) belongs to the original domain Yellowbustours.com.
Page size can be reduced by 554.9 kB (24%)
2.3 MB
1.8 MB
In fact, the total size of Yellowbustours.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. 40% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 67.0 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 67.0 kB or 75% of the original size.
Potential reduce by 173.2 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. Yellowbustours images are well optimized though.
Potential reduce by 297.7 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 297.7 kB or 63% of the original size.
Potential reduce by 17.0 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. Yellowbustours.com needs all CSS files to be minified and compressed as it can save up to 17.0 kB or 77% of the original size.
Number of requests can be reduced by 5 (11%)
45
40
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yellowbustours. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
yellowbustours.com
375 ms
www.yellowbustours.com
394 ms
Default.aspx
117 ms
Default.aspx
4857 ms
font-awesome.min.css
39 ms
minifier.ashx
236 ms
minifier.ashx
1003 ms
js
53 ms
listjs.js
449 ms
addthis_widget.js
46 ms
analytics.js
222 ms
sprite.png
245 ms
logo.png
118 ms
GetImage.ashx
226 ms
GetImage.ashx
561 ms
GetImage.ashx
455 ms
GetImage.ashx
522 ms
GetImage.ashx
578 ms
GetImage.ashx
568 ms
GetImage.ashx
407 ms
partnersHover.png
518 ms
GetImage.ashx
585 ms
GetImage.ashx
651 ms
GetImage.ashx
667 ms
GetImage.ashx
704 ms
GetImage.ashx
807 ms
GetImage.ashx
725 ms
AerobusBannerBg.png
711 ms
AerobusBannerLg.png
980 ms
discountBannerPT.jpg
777 ms
GetImage.ashx
872 ms
GetImage.ashx
849 ms
GetImage.ashx
850 ms
GetImage.ashx
903 ms
GetImage.ashx
930 ms
GetImage.ashx
974 ms
GetImage.ashx
975 ms
black70.png
980 ms
controls.png
1009 ms
border.png
1038 ms
loading_background.png
1083 ms
loading.gif
1084 ms
Lisboa_slideshow.jpg
1424 ms
HeaderBraga.jpg
1563 ms
Porto_slideshow.jpg
1569 ms
ajaxLoader.gif
1146 ms
sourcesanspro-regular-webfont.ttf
1146 ms
collect
14 ms
ARLRDBD.ttf
1125 ms
collect
55 ms
asap-bold-webfont.ttf
1259 ms
asap-regular-webfont.ttf
1095 ms
300lo.json
45 ms
sh.8e5f85691f9aaa082472a194.html
24 ms
yellowbustours.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
Image elements do not have [alt] attributes
yellowbustours.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
yellowbustours.com SEO score
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
N/A
PT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yellowbustours.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Portuguese. Our system also found out that Yellowbustours.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.
yellowbustours.com
Open Graph description is not detected on the main page of Yellowbustours. 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: