4.3 sec in total
173 ms
3.7 sec
448 ms
Visit valentine.biblionix.com now to see the best up-to-date Valentine Biblionix content for United States and also check out these interesting facts you probably never knew about valentine.biblionix.com
Welcome to the Valentine Public Library Catalog!
Visit valentine.biblionix.comWe analyzed Valentine.biblionix.com page load time and found that the first response time was 173 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
valentine.biblionix.com performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value8.3 s
2/100
25%
Value16.4 s
0/100
10%
Value540 ms
54/100
30%
Value0.004
100/100
15%
Value8.2 s
40/100
10%
173 ms
125 ms
2205 ms
101 ms
626 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 45% of them (37 requests) were addressed to the original Valentine.biblionix.com, 54% (45 requests) were made to Valentine-images.biblionix.com and 1% (1 request) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Valentine.biblionix.com.
Page size can be reduced by 328.1 kB (76%)
432.8 kB
104.7 kB
In fact, the total size of Valentine.biblionix.com main page is 432.8 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. 40% of websites need less resources to load. HTML takes 245.1 kB which makes up the majority of the site volume.
Potential reduce by 211.3 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 36.2 kB, which is 15% 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 211.3 kB or 86% of the original size.
Potential reduce by 3.1 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. Valentine Biblionix images are well optimized though.
Potential reduce by 113.8 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. Valentine.biblionix.com needs all CSS files to be minified and compressed as it can save up to 113.8 kB or 83% of the original size.
Number of requests can be reduced by 11 (14%)
80
69
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Valentine Biblionix. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
valentine.biblionix.com
173 ms
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css-min_1458243615.css
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go_en.svg
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help.svg
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advanced_search.svg
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valentine.biblionix.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
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
valentine.biblionix.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
Missing source maps for large first-party JavaScript
valentine.biblionix.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 doesn't use legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Valentine.biblionix.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 Valentine.biblionix.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.
valentine.biblionix.com
Open Graph description is not detected on the main page of Valentine Biblionix. 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: