SEOces - W3C Mobile

http://www.rankflex.com/de/check/top.seoces.com           
           
               W3C mobileOK Checker
               Is your Web site mobile-friendly?
           
        
     
     
         Expand all | Expand one level | Collapse one level | Collapse all
           
              
                 
                 
                    
                       
                          
                              Addresshttp://top.seoces.com/
                          
                          
                       
                    
                    
                       
                          
                              Result56%
                          
                          
                             
                                
                                
                                
                             
                             
                                
                                
                                
                                
                                
                             
                             
                                 56%
                                   
                                
                             
                             
                                
                                   
                                      
                                         
                                             Failures per severity
                                         
                                         
                                            
                                               
                                                  
                                                     
                                                        
                                                               critical 0
                                                     
                                                  
                                               
                                               
                                                  
                                                     
                                                        
                                                               severe 1
                                                     
                                                  
                                               
                                               
                                                  
                                                     
                                                        
                                                               medium 2
                                                     
                                                  
                                               
                                               
                                                  
                                                     
                                                        
                                                               low 2
                                                     
                                                  
                                               
                                            
                                         
                                      
                                   
                                
                                
                                   
                                      
                                         
                                             Failures per category
                                         
                                         
                                            
                                               
                                                  
                                                     
                                                          Rely on Web standards 1
                                                     
                                                  
                                               
                                               
                                                  
                                                     
                                                          Check graphics and colors 1
                                                     
                                                  
                                               
                                               
                                                  
                                                     
                                                          Keep it small 2
                                                     
                                                  
                                               
                                               
                                                  
                                                     
                                                          HTTP errors 1
                                                     
                                                  
                                               
                                            
                                         
                                      
                                   
                                
                             
                              Top
                          
                       
                    
                    
                       
                          
                             
                                
                                    Page Size67.8KB
                                
                                
                             
                          
                       
                       
                          
                             
                                
                                    Network usage11 requests
                                
                                
                             
                          
                       
                    
                 
              
           
           
              
                 
                 
                    
                       
                          
                              Detailed report
                             
                                 Sev.currently sorted by descending orderCat.DescriptionBest Practice
                                
                                   
                                   
                                   
                                   
                                   
                                   
                                   
                                   
                                   
                                   
                                   
                                   
                                   
                                   
                                   
                                   
                                   
                                   
                                   
                                
                                      
                                         
                                             severeHTTP errors Invalid HTTP response received (network-level error, DNS resolution error, or non-HTTP response)
                                         
                                         
                                      
                                   
                                      
                                         
                                             mediumKeep it small The size of the document's markup (39.5KB) exceeds 10 kilobytes PAGE SIZE LIMIT
                                         
                                         
                                      
                                   
                                      
                                         
                                             mediumKeep it small The total size of the page (67.8KB) exceeds 20 kilobytes (Primary document: 39.5KB, Images: 28.3KB, Style sheets: 0) PAGE SIZE LIMIT
                                         
                                         
                                      
                                   
                                      
                                         
                                             lowRely on Web standards The embedded image or object is not of type image/gif or image/jpeg (image/png) CONTENT FORMAT SUPPORT
                                         
                                         
                                      
                                   
                                      
                                         
                                             lowCheck graphics and colors Either the height or width attribute is missing IMAGES SPECIFY SIZE
                                         
                                         
                                      
                                   
                                      
                                         
                                             warningHTTP errors HTTP status code 404 (Not Found) or 5xx (Server Error) received for a linked resource
                                         
                                         
                                      
                                   
                                      
                                         
                                             warningUse the network sparingly There are more than 10 embedded external resources EXTERNAL RESOURCES
                                         
                                         
                                      
                                   
                                      
                                         
                                             warningUse the network sparingly "Cache-Control" HTTP header is present and contains value "no-cache", or contains value "max-age=0" CACHING
                                         
                                         
                                      
                                   
                                      
                                         
                                             warningUse the network sparingly The "Pragma" header contains the value "no-cache"  CACHING
                                         
                                         
                                      
                                   
                                      
                                         
                                             warningUse the network sparingly The "Expires" header contains a date in the past CACHING
                                         
                                         
                                      
                                   
                                      
                                         
                                             warningUse the network sparingly A cache related header or a meta http-equiv value contains an invalid value CACHING
                                         
                                         
                                      
                                   
                                      
                                         
                                             warningUse the network sparingly A matching HTTP response header does not exist for the meta http-equiv element
                                         
                                         
                                      
                                   
                                      
                                         
                                             warningKeep it small More than 10% of the page characters are extraneous (whitespaces or comments) MINIMIZE
                                         
                                         
                                      
                                   
                                      
                                         
                                             warningRely on Web standards The document uses an XHTML doctype that is not a well-known mobile-friendly doctype (-//W3C//DTD XHTML 1.0 Strict//EN http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd) CONTENT FORMAT SUPPORT
                                         
                                         
                                      
                                   
                                      
                                         
                                             informationalBe cautious of device limitations The document uses scripting OBJECTS OR SCRIPT
                                         
                                         
                                      
                                   
                                      
                                         
                                             informationalBe cautious of device limitations A Table element exists TABLES ALTERNATIVES
                                         
                                         
                                      
                                   
                                      
                                         
                                             informationalOptimize navigation The linked resource format may not be appropriate for mobile devices LINK TARGET FORMAT
                                         
                                         
                                      
                                   
                                      
                                         
                                             informationalOptimize navigation The linked resource character encoding may not be appropriate for mobile devices LINK TARGET FORMAT
                                         
                                         
                                      
                                   
                                      
                                         
                                             informationalRely on Web standards The document is not served as "application/xhtml+xml" CONTENT FORMAT SUPPORT