All Web Images Videos News
Settings
Appearance
Site Icons
Font Size
Font
General
Infinite Scroll
Open Links in a New Tab
Safe Search
Search Engine Optimization Overview
66
100
SlidePlayer - Upload and Share your PowerPoint presentations
http://slideplayer.com/
4 high issues
12.1%
4 medium issues
12.1%
4 low issues
12.1%
21 tests passed
63.6%
0.30 seconds
10.71 kB
45 resources
Insecure
Seo
Title
The title tag is perfect.
SlidePlayer - Upload and Share your PowerPoint presentations
Meta description
The meta description tag is missing or empty.
Headings
Only one h1 tag should be present on the webpage.
  1. Embed our player to your website
  2. On our website you can view and download thousands of presentations on different topics without registration absolutely free
  3. Insert video and sound
  4. Our player works using HTML5 without Flash
  5. About SlidePlayer
  6. TOP-100 views last 24 hours
  7. TOP-100 views last week
  8. TOP-100 views last month
  9. Share your presentation!
  1. Log in
  2. You can view presentations on any device and embed our player to your website
  3. No registration is needed to download a presentation, just share a link in social networks and get your presentation in .ppt format absolutely free
  4. Our built-in player will keep all of the elements and modified effects, including video and sound
  5. Our built-in player works using HTML5 technology and gives an opportunity to view your presentation right on the website, to view it you do not need Flash or PowerPoint
  6. SlidePlayer is not only an educational resource, but also a social network where you can share your work with a wide range of users. Upload presentations to our website and increase the popularity of your work on the web. With easy presentation review and social network share system, millions of users will discover your presentation. You will receive a response to your work and find out what others think about it.
  1. Auth with social network:
  1. About project
  2. Feedback
Content keywords
The content has relevant keywords.
slideplayeruploadandshareyourpowerpointpresentations
Image keywords
There are 4 images with missing alt attributes.
  1. http://slideplayer.com/static/blue_design/img/pic_theme_2.png
  2. http://slideplayer.com/static/blue_design/img/pic_theme_3.png
  3. http://slideplayer.com/static/blue_design/img/pic_theme_4.png
  4. http://slideplayer.com/static/blue_design/img/pic_theme_5.png
SEO friendly URL
The URL is SEO friendly.
http://slideplayer.com/
404 page
The website has 404 error pages.
http://slideplayer.com/404-2459e5966cc3dba9fb4f0a07fbf17b1c
Robots.txt
The webpage can be accessed by search engines.
Noindex
The webpage does not have a noindex tag set.
In-page links
The number of links on the webpage is okay.
Language
The webpage does not have a language declared.
Favicon
The webpage does not have a favicon.
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.30 seconds.
Page size
The size of the HTML webpage is 10,707.00.
HTTP requests
There are fewer than 45 HTTP requests on the webpage.
  1. http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js
  1. http://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700|PT+Sans+Narrow|Source+Sans+Pro:200,300,400,600,700,900&subset=all
  2. http://slideplayer.com/static/blue_design/css/c1f1/total.css
  1. http://slideplayer.com/static/blue_design/img/logo_slideplayer.png
  2. http://slideplayer.com/static/blue_design/img/pic_theme_2.png
  3. http://slideplayer.com/static/blue_design/img/pic_theme_3.png
  4. http://slideplayer.com/static/blue_design/img/pic_theme_4.png
  5. http://slideplayer.com/static/blue_design/img/pic_theme_5.png
  6. http://slideplayer.com/10/2805602/big_thumb.jpg
  7. http://slideplayer.com/11/2929147/big_thumb.jpg
  8. http://slideplayer.com/11/3064450/big_thumb.jpg
  9. http://slideplayer.com/11/3067120/big_thumb.jpg
  10. http://slideplayer.com/12/3447600/big_thumb.jpg
  11. http://slideplayer.com/12/3493048/big_thumb.jpg
  12. http://slideplayer.com/12/3546802/big_thumb.jpg
  13. http://slideplayer.com/13/3883262/big_thumb.jpg
  14. http://slideplayer.com/13/3945319/big_thumb.jpg
  15. http://slideplayer.com/13/4043778/big_thumb.jpg
  16. http://slideplayer.com/14/4202199/big_thumb.jpg
  17. http://slideplayer.com/14/4216775/big_thumb.jpg
  18. http://slideplayer.com/10/2805602/big_thumb.jpg
  19. http://slideplayer.com/11/2929147/big_thumb.jpg
  20. http://slideplayer.com/11/2930864/big_thumb.jpg
  21. http://slideplayer.com/11/3064450/big_thumb.jpg
  22. http://slideplayer.com/11/3067120/big_thumb.jpg
  23. http://slideplayer.com/12/3447600/big_thumb.jpg
  24. http://slideplayer.com/12/3493048/big_thumb.jpg
  25. http://slideplayer.com/13/3883262/big_thumb.jpg
  26. http://slideplayer.com/13/3920818/big_thumb.jpg
  27. http://slideplayer.com/13/3945319/big_thumb.jpg
  28. http://slideplayer.com/13/4058903/big_thumb.jpg
  29. http://slideplayer.com/14/4202199/big_thumb.jpg
  30. http://slideplayer.com/10/2790499/big_thumb.jpg
  31. http://slideplayer.com/10/2805602/big_thumb.jpg
  32. http://slideplayer.com/11/2929147/big_thumb.jpg
  33. http://slideplayer.com/11/2930864/big_thumb.jpg
  34. http://slideplayer.com/11/2986985/big_thumb.jpg
  35. http://slideplayer.com/11/3064450/big_thumb.jpg
  36. http://slideplayer.com/12/3447600/big_thumb.jpg
  37. http://slideplayer.com/12/3493048/big_thumb.jpg
  38. http://slideplayer.com/13/3920818/big_thumb.jpg
  39. http://slideplayer.com/13/3945319/big_thumb.jpg
  40. http://slideplayer.com/14/4202199/big_thumb.jpg
  41. http://slideplayer.com/14/4216775/big_thumb.jpg
  1. http://player.slideplayer.com/1/803491
Image format
There are 41 images that are not using the AVIF, WebP format.
  1. http://slideplayer.com/static/blue_design/img/logo_slideplayer.png
  2. http://slideplayer.com/static/blue_design/img/pic_theme_2.png
  3. http://slideplayer.com/static/blue_design/img/pic_theme_3.png
  4. http://slideplayer.com/static/blue_design/img/pic_theme_4.png
  5. http://slideplayer.com/static/blue_design/img/pic_theme_5.png
  6. http://slideplayer.com/10/2805602/big_thumb.jpg
  7. http://slideplayer.com/11/2929147/big_thumb.jpg
  8. http://slideplayer.com/11/3064450/big_thumb.jpg
  9. http://slideplayer.com/11/3067120/big_thumb.jpg
  10. http://slideplayer.com/12/3447600/big_thumb.jpg
  11. http://slideplayer.com/12/3493048/big_thumb.jpg
  12. http://slideplayer.com/12/3546802/big_thumb.jpg
  13. http://slideplayer.com/13/3883262/big_thumb.jpg
  14. http://slideplayer.com/13/3945319/big_thumb.jpg
  15. http://slideplayer.com/13/4043778/big_thumb.jpg
  16. http://slideplayer.com/14/4202199/big_thumb.jpg
  17. http://slideplayer.com/14/4216775/big_thumb.jpg
  18. http://slideplayer.com/10/2805602/big_thumb.jpg
  19. http://slideplayer.com/11/2929147/big_thumb.jpg
  20. http://slideplayer.com/11/2930864/big_thumb.jpg
  21. http://slideplayer.com/11/3064450/big_thumb.jpg
  22. http://slideplayer.com/11/3067120/big_thumb.jpg
  23. http://slideplayer.com/12/3447600/big_thumb.jpg
  24. http://slideplayer.com/12/3493048/big_thumb.jpg
  25. http://slideplayer.com/13/3883262/big_thumb.jpg
  26. http://slideplayer.com/13/3920818/big_thumb.jpg
  27. http://slideplayer.com/13/3945319/big_thumb.jpg
  28. http://slideplayer.com/13/4058903/big_thumb.jpg
  29. http://slideplayer.com/14/4202199/big_thumb.jpg
  30. http://slideplayer.com/10/2790499/big_thumb.jpg
  31. http://slideplayer.com/10/2805602/big_thumb.jpg
  32. http://slideplayer.com/11/2929147/big_thumb.jpg
  33. http://slideplayer.com/11/2930864/big_thumb.jpg
  34. http://slideplayer.com/11/2986985/big_thumb.jpg
  35. http://slideplayer.com/11/3064450/big_thumb.jpg
  36. http://slideplayer.com/12/3447600/big_thumb.jpg
  37. http://slideplayer.com/12/3493048/big_thumb.jpg
  38. http://slideplayer.com/13/3920818/big_thumb.jpg
  39. http://slideplayer.com/13/3945319/big_thumb.jpg
  40. http://slideplayer.com/14/4202199/big_thumb.jpg
  41. http://slideplayer.com/14/4216775/big_thumb.jpg
JavaScript defer
The are 1 javascript resources without the defer attribute.
  1. http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js
DOM size
The DOM size is optimal.
The HTML file has 477 DOM nodes.
Security
HTTPS encryption
The webpage does not use HTTPS encryption.
Mixed content
There are no mixed content resources on the webpage.
Server signature
The webpage has a public server signature.
nginx
Unsafe cross-origin links
The webpage does not have unsafe cross-origin links.
Plaintext email
The webpage does not contain any plaintext emails.
Miscellaneous
Structured data
The webpage has structured data.
    Meta viewport
    The webpage has a meta viewport tag set.
    width=device-width, initial-scale=1.0, maximum-scale=1
    Character set
    The webpage has a charset value set.
    utf-8
    Sitemap
    No sitemaps found.
    Social
    The webpage does not contain any social links.
    Content length
    The webpage has 1,955 words.
    Text to HTML ratio
    The text to HTML ratio is 25%.
    Inline CSS
    The webpage contains inline CSS code.
    1. display: none
    2. width: 400px
    3. border:0px;
    4. margin-top:140px
    5. font-size:80px;
    6. width: 0%
    7. height:5em; visibility: hidden;
    8. z-index:99999; background-color: #ededed; border-top: 1px #dddddd solid; width: 100%; position: fixed;bottom: 0;padding: 3px; padding-right: 40px ;text-align: center;left:0; font-size: 11px; line-height: 1.2em
    Deprecated HTML
    There are no deprecated HTML tags on the webpage.