1.7 sec in total
328 ms
1.1 sec
337 ms
Visit forum.mflenses.com now to see the best up-to-date Forum Mf Lenses content for United States and also check out these interesting facts you probably never knew about forum.mflenses.com
Manual Focus Lenses, M42,Canon, Nikon, Minolta, Carl Zeiss, Leica, Leitz, Sony NEX-7,Konica, Tamron,Russian lenses, French lenses
Visit forum.mflenses.comWe analyzed Forum.mflenses.com page load time and found that the first response time was 328 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
forum.mflenses.com performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value5.0 s
27/100
25%
Value3.3 s
90/100
10%
Value90 ms
98/100
30%
Value0.514
15/100
15%
Value4.7 s
80/100
10%
328 ms
280 ms
185 ms
71 ms
11 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 80% of them (20 requests) were addressed to the original Forum.mflenses.com, 12% (3 requests) were made to Paypal.com and 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (560 ms) belongs to the original domain Forum.mflenses.com.
Page size can be reduced by 189.8 kB (72%)
264.4 kB
74.6 kB
In fact, the total size of Forum.mflenses.com main page is 264.4 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. 20% of websites need less resources to load. CSS take 131.0 kB which makes up the majority of the site volume.
Potential reduce by 50.9 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 8.6 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 50.9 kB or 87% of the original size.
Potential reduce by 3.2 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. Forum Mf Lenses images are well optimized though.
Potential reduce by 26.1 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 26.1 kB or 73% of the original size.
Potential reduce by 109.6 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. Forum.mflenses.com needs all CSS files to be minified and compressed as it can save up to 109.6 kB or 84% of the original size.
Number of requests can be reduced by 13 (54%)
24
11
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Forum Mf Lenses. 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.
forum.mflenses.com
328 ms
bootstrap.min.css
280 ms
mflenses.css
185 ms
jquery.min.js
71 ms
bootstrap.min.js
11 ms
x-click-but21.gif
44 ms
forum_header.jpg
310 ms
icon_mini_search.png
184 ms
icon_mini_members.png
184 ms
icon_mini_register.png
188 ms
icon_mini_profile.png
364 ms
icon_mini_message.png
367 ms
icon_mini_login.png
370 ms
forum.png
374 ms
icon_latest_reply.png
459 ms
icon_minipost.gif
458 ms
whosonline.gif
546 ms
folder_new_big.gif
549 ms
folder_big.gif
556 ms
folder_locked_big.gif
560 ms
pixel.gif
40 ms
x-click-but21.gif
28 ms
cellpic3.gif
347 ms
cellpic1.gif
351 ms
cellpic2.jpg
439 ms
forum.mflenses.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
forum.mflenses.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
Browser errors were logged to the console
Page has valid source maps
forum.mflenses.com SEO score
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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Forum.mflenses.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 Forum.mflenses.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.
forum.mflenses.com
Open Graph description is not detected on the main page of Forum Mf Lenses. 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: