2.9 sec in total
399 ms
2 sec
507 ms
Visit allsign-adv.com now to see the best up-to-date Allsign Adv content and also check out these interesting facts you probably never knew about allsign-adv.com
Shanghai Allsign new materials Co, Ltd. is a professional manufacturer on Flexible banner,PVC Foam board,Self-adhesive vinyl,Textile Media,PVC Tarpaulin ect.High Quality,Best Service!
Visit allsign-adv.comWe analyzed Allsign-adv.com page load time and found that the first response time was 399 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
allsign-adv.com performance score
name
value
score
weighting
Value1.1 s
99/100
10%
Value2.1 s
96/100
25%
Value2.3 s
99/100
10%
Value160 ms
94/100
30%
Value0
100/100
15%
Value1.5 s
100/100
10%
399 ms
64 ms
128 ms
130 ms
128 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that all of those requests were addressed to Allsign-adv.com and no external sources were called. The less responsive or slowest element that took the longest time to load (836 ms) belongs to the original domain Allsign-adv.com.
Page size can be reduced by 91.9 kB (4%)
2.2 MB
2.1 MB
In fact, the total size of Allsign-adv.com main page is 2.2 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. 25% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 22.7 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 22.7 kB or 83% of the original size.
Potential reduce by 60.3 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. Allsign Adv images are well optimized though.
Potential reduce by 7.3 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 7.3 kB or 70% of the original size.
Potential reduce by 1.6 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. Allsign-adv.com needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 26% of the original size.
Number of requests can be reduced by 3 (4%)
67
64
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Allsign Adv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
allsign-adv.com
399 ms
style.css
64 ms
ScrollPic.js
128 ms
lrtk.js
130 ms
search_news1.js
128 ms
ViewClick
347 ms
jquery.soChange-min.js
153 ms
top-bg1.jpg
78 ms
logo.png
79 ms
nav_bg.jpg
80 ms
line.jpg
79 ms
nav_hover.jpg
77 ms
search.jpg
79 ms
email.png
132 ms
skype1.png
126 ms
skype2.png
131 ms
1.jpg
378 ms
2.jpg
364 ms
3.jpg
480 ms
4.jpg
461 ms
left.jpg
195 ms
pvc-celuka-board.jpg
318 ms
xing2.png
259 ms
more.jpg
332 ms
coated-flex-banner0.jpg
447 ms
self-adhesive-vinyl.jpg
510 ms
cotton-canvas.jpg
493 ms
pvc-tarpaulin2.jpg
452 ms
white-rigid-pvc.jpg
568 ms
laminated-flex-banner.jpg
580 ms
right.jpg
520 ms
02.jpg
619 ms
01.jpg
633 ms
pvc-flex-banner6.jpg
645 ms
pvc-production-line3.jpg
651 ms
pvc-foam-sheet-production-line.jpg
646 ms
more2.jpg
645 ms
acrylic-sheet1.jpg
836 ms
more3.jpg
696 ms
abssheet1.jpg
786 ms
contact2.jpg
711 ms
a1.png
708 ms
a2.png
713 ms
a3.png
692 ms
a4.png
700 ms
86 ms
best.jpg
492 ms
line2.jpg
488 ms
tit1.jpg
535 ms
tubiao1.jpg
543 ms
bg1.jpg
528 ms
leftnv.jpg
527 ms
tubiao2.jpg
540 ms
plus.png
576 ms
factory.jpg
580 ms
blackdot.png
575 ms
new.jpg
579 ms
newtubiao.jpg
544 ms
hotline.jpg
541 ms
phone.jpg
510 ms
about.jpg
511 ms
contact.jpg
511 ms
inquiry.jpg
493 ms
footer.jpg
523 ms
line3.jpg
471 ms
foot_bg.jpg
500 ms
footbg2.jpg
457 ms
shezhi.jpg
454 ms
footbg.jpg
414 ms
footmid.jpg
409 ms
allsign-adv.com accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
allsign-adv.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Browser errors were logged to the console
allsign-adv.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Allsign-adv.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 Allsign-adv.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.
allsign-adv.com
Open Graph description is not detected on the main page of Allsign Adv. 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: