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Click here to check amazing Pentax Fans content for Taiwan. Otherwise, check out these important facts you probably never knew about pentaxfans.net
PFC-Pentax Fans Club是Pentax與Ricoh玩家論壇,這裡有作品分享,相機與鏡頭討論,以及攝影問題與心得討論,歡迎一同來交流分享。PFC is the most popular forum for Pentax and Ricoh users.
Visit pentaxfans.netWe analyzed Pentaxfans.net page load time and found that the first response time was 677 ms and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
pentaxfans.net performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value23.6 s
0/100
25%
Value15.2 s
1/100
10%
Value2,260 ms
6/100
30%
Value0.201
62/100
15%
Value34.3 s
0/100
10%
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Our browser made a total of 137 requests to load all elements on the main page. We found that 47% of them (65 requests) were addressed to the original Pentaxfans.net, 7% (9 requests) were made to Apis.google.com and 5% (7 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (5.5 sec) relates to the external source 5.blog.xuite.net.
Page size can be reduced by 774.0 kB (8%)
9.4 MB
8.6 MB
In fact, the total size of Pentaxfans.net main page is 9.4 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. 65% of websites need less resources to load. Images take 8.8 MB which makes up the majority of the site volume.
Potential reduce by 147.7 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 147.7 kB or 86% of the original size.
Potential reduce by 361.7 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. Pentax Fans images are well optimized though.
Potential reduce by 217.9 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 217.9 kB or 69% of the original size.
Potential reduce by 46.7 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. Pentaxfans.net needs all CSS files to be minified and compressed as it can save up to 46.7 kB or 77% of the original size.
Number of requests can be reduced by 44 (33%)
134
90
The browser has sent 134 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pentax Fans. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and as a result speed up the page load time.
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pentaxfans.net accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
pentaxfans.net 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
Detected JavaScript libraries
pentaxfans.net 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
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pentaxfans.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Pentaxfans.net 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.
pentaxfans.net
Open Graph description is not detected on the main page of Pentax Fans. 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: