2.3 sec in total
347 ms
1.5 sec
531 ms
Welcome to stamps-america.com homepage info - get ready to check Stamps America best content right away, or after learning these important things about stamps-america.com
Stamps-America.com : - Stamps USA 1847-1900 Stamps USA 1901-1920 Stamps USA 1921-1930 Stamps USA Airmail Stamps Canada 1851-1900 Stamps Canada 1901-1930 Stamps Br. Columbia & Vanc. Stamps New Brunswic...
Visit stamps-america.comWe analyzed Stamps-america.com page load time and found that the first response time was 347 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
stamps-america.com performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value8.6 s
1/100
25%
Value4.2 s
78/100
10%
Value10 ms
100/100
30%
Value0.512
15/100
15%
Value3.0 s
96/100
10%
347 ms
253 ms
250 ms
249 ms
250 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that all of those requests were addressed to Stamps-america.com and no external sources were called. The less responsive or slowest element that took the longest time to load (642 ms) belongs to the original domain Stamps-america.com.
Page size can be reduced by 97.1 kB (7%)
1.5 MB
1.4 MB
In fact, the total size of Stamps-america.com main page is 1.5 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 1.4 MB which makes up the majority of the site volume.
Potential reduce by 34.6 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 34.6 kB or 83% of the original size.
Potential reduce by 54.7 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. Stamps America images are well optimized though.
Potential reduce by 4.4 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 4.4 kB or 21% of the original size.
Potential reduce by 3.4 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. Stamps-america.com needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 38% of the original size.
Number of requests can be reduced by 7 (10%)
72
65
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stamps America. 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 CSS and as a result speed up the page load time.
stamps-america.com
347 ms
stylesheet.css
253 ms
stylesheet_betterCategoriesEzInfo.css
250 ms
stylesheet_css_buttons.css
249 ms
stylesheet_dotline.css
250 ms
stylesheet_footer_menu.css
252 ms
stylesheet_module_tabs.css
252 ms
index_home.css
321 ms
jscript_jquery.js
382 ms
css_browser_selector.js
321 ms
bk.jpg
88 ms
cart.jpg
89 ms
button_search_header.gif
89 ms
logo.jpg
128 ms
top-menu-bk.jpg
87 ms
125zen_logo.gif
88 ms
slide1.jpg
270 ms
slide2.jpg
272 ms
slide3.jpg
213 ms
slide4.jpg
268 ms
slide5.jpg
271 ms
separador.jpg
258 ms
offerPT.jpg
432 ms
promo0239.jpg
440 ms
canada5860.jpg
381 ms
promo161.jpg
389 ms
promoBR1.jpg
386 ms
promo299.jpg
436 ms
promocan158.jpg
443 ms
promoBR372.jpg
448 ms
promobrun8.jpg
506 ms
promoBRO13.jpg
551 ms
promo287.jpg
553 ms
promoQ8.jpg
503 ms
promoBRP25.jpg
563 ms
ring2019.jpg
508 ms
LogoFra.jpg
572 ms
LogoGer.jpg
587 ms
LogoIta.jpg
569 ms
LogoBel.jpg
614 ms
LogoPor.jpg
615 ms
LogoAus.jpg
642 ms
catusa1.jpg
185 ms
catusa2.jpg
251 ms
catusa3a.jpg
269 ms
catusa9.jpg
279 ms
catusa11.jpg
246 ms
catusa12.jpg
250 ms
catcan1a.jpg
250 ms
catcan2.jpg
251 ms
catcan11.jpg
251 ms
catcan12.jpg
256 ms
catcan14b.jpg
205 ms
catcan15.jpg
187 ms
cat1.jpg
143 ms
cat101.jpg
139 ms
cat103.jpg
133 ms
cat105.jpg
174 ms
cat107.jpg
186 ms
cat109.jpg
189 ms
cat110.jpg
188 ms
cat111.jpg
141 ms
cat112.jpg
132 ms
cat201.jpg
173 ms
cat204.jpg
186 ms
cat208.jpg
187 ms
cat225.jpg
186 ms
cat210.jpg
142 ms
cat215.jpg
143 ms
cat220.jpg
187 ms
cat230.jpg
195 ms
delim_v.gif
191 ms
print_stylesheet.css
68 ms
stamps-america.com accessibility score
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
Form elements do not have associated labels
Links do not have a discernible name
stamps-america.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
stamps-america.com 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stamps-america.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 Stamps-america.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.
stamps-america.com
Open Graph description is not detected on the main page of Stamps America. 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: